diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e11da3cf..886a5bc0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -3,11 +3,11 @@ name: Build
 on:
   workflow_dispatch:
   schedule:
-    - cron: '0 0 * * 0' # at midnight of each sunday
+    - cron: "0 0 * * 0" # at midnight of each sunday
   push:
     branches:
       - main
-    tags: [ 'v*', '*' ]
+    tags: ["v*", "*"]
 
 jobs:
   build-rustfs:
@@ -16,9 +16,17 @@ jobs:
     strategy:
       matrix:
         variant:
-          - { profile: dev,     target: x86_64-unknown-linux-gnu, glibc: "default" }
-          - { profile: release, target: x86_64-unknown-linux-gnu, glibc: "default" }
-          - { profile: release, target: x86_64-unknown-linux-gnu, glibc: "2.31" }
+          - { profile: dev, target: x86_64-unknown-linux-gnu, glibc: "default" }
+          - {
+              profile: release,
+              target: x86_64-unknown-linux-gnu,
+              glibc: "default",
+            }
+          - {
+              profile: release,
+              target: x86_64-unknown-linux-gnu,
+              glibc: "2.31",
+            }
 
     steps:
       - uses: actions/checkout@v4
@@ -51,13 +59,13 @@ jobs:
             ARTIFACT_NAME="${ARTIFACT_NAME}-glibc${{ matrix.variant.glibc }}"
           fi
           echo "artifact_name=${ARTIFACT_NAME}" >> $GITHUB_OUTPUT
-          
+
           # Determine binary path
           bin_path="target/artifacts/rustfs.${{ matrix.variant.profile }}.${{ matrix.variant.target }}.bin"
           if [ -f "target/artifacts/rustfs.${{ matrix.variant.profile }}.${{ matrix.variant.target }}.glibc${{ matrix.variant.glibc }}.bin" ]; then
             bin_path="target/artifacts/rustfs.${{ matrix.variant.profile }}.${{ matrix.variant.target }}.glibc${{ matrix.variant.glibc }}.bin"
           fi
-          
+
           # Create package
           mkdir -p ${ARTIFACT_NAME}
           cp "$bin_path" ${ARTIFACT_NAME}/rustfs
@@ -69,6 +77,16 @@ jobs:
           name: ${{ steps.package.outputs.artifact_name }}
           path: ${{ steps.package.outputs.artifact_name }}.zip
           retention-days: 7
+      - name: Upload to Aliyun OSS
+        uses: JohnGuan/oss-upload-action@main
+        with:
+          key-id: ${{ secrets.ALICLOUDOSS_KEY_ID }}
+          key-secret: ${{ secrets.ALICLOUDOSS_KEY_SECRET }}
+          region: oss-cn-beijing
+          bucket: rustfs-artifacts
+          assets: |
+            ${{ steps.package.outputs.artifact_name }}.zip:/artifacts/rustfs/${{ steps.package.outputs.artifact_name }}.zip
+            ${{ steps.package.outputs.artifact_name }}.zip:/artifacts/rustfs/${{ steps.package.outputs.artifact_name }}.latest.zip
 
   build-rustfs-gui:
     runs-on: ubuntu-latest
@@ -88,7 +106,7 @@ jobs:
           name: "rustfs-${{ matrix.variant.profile }}-${{ matrix.variant.target }}"
       - name: Display structure of downloaded files
         run: |
-          ls -R 
+          ls -R
           unzip -o -j "rustfs-${{ matrix.variant.profile }}-${{ matrix.variant.target }}.zip" -d ./cli/rustfs-gui/embedded-rustfs/
           ls -la cli/rustfs-gui/embedded-rustfs
       - name: Cache dioxus-cli
@@ -108,12 +126,12 @@ jobs:
       - name: Build and Bundle rustfs-gui
         run: |
           ls -la
-          
+
           release_path="target/${{ matrix.variant.target }}"
           mkdir -p ${release_path}
           cd cli/rustfs-gui
           ls -la embedded-rustfs
-          
+
           # Configure the linker based on the target
           case "${{ matrix.target }}" in
           "x86_64-unknown-linux-gnu")
@@ -140,7 +158,7 @@ jobs:
           # Validating Environment Variables (for Debugging)
           echo "CC for ${{ matrix.target }}: $CC_${{ matrix.target }}"
           echo "Linker for ${{ matrix.target }}: $CARGO_TARGET_${{ matrix.target }}_LINKER"
-          
+
           if [[ "${{ matrix.variant.target }}" == *"apple-darwin"* ]]; then
             dx bundle --platform macos --package-types "macos" --package-types "dmg" --package-types "ios" --release --profile release --out-dir ../../${release_path}
           elif [[ "${{ matrix.variant.target }}" == *"windows-msvc"* ]]; then
@@ -159,13 +177,23 @@ jobs:
           name: ${{ steps.package.outputs.gui_artifact_name }}
           path: ${{ steps.package.outputs.gui_artifact_name }}.zip
           retention-days: 7
+      - name: Upload to Aliyun OSS
+        uses: JohnGuan/oss-upload-action@main
+        with:
+          key-id: ${{ secrets.ALICLOUDOSS_KEY_ID }}
+          key-secret: ${{ secrets.ALICLOUDOSS_KEY_SECRET }}
+          region: oss-cn-beijing
+          bucket: rustfs-artifacts
+          assets: |
+            ${{ steps.package.outputs.gui_artifact_name }}.zip:/artifacts/rustfs/${{ steps.package.outputs.gui_artifact_name }}.zip
+            ${{ steps.package.outputs.gui_artifact_name }}.zip:/artifacts/rustfs/${{ steps.package.outputs.gui_artifact_name }}.latest.zip
 
   merge:
     runs-on: ubuntu-latest
-    needs: [ build-rustfs, build-rustfs-gui ]
+    needs: [build-rustfs, build-rustfs-gui]
     steps:
       - uses: actions/upload-artifact/merge@v4
         with:
           name: rustfs-packages
-          pattern: 'rustfs-*'
+          pattern: "rustfs-*"
           delete-merged: true
diff --git a/Cargo.lock b/Cargo.lock
index 18226104..1e189aa2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -63,6 +63,20 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "ahash"
+version = "0.8.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e89da841a80418a9b391ebaea17f5c112ffaaa96f621d2c285b5174da76b9011"
+dependencies = [
+ "cfg-if",
+ "const-random",
+ "getrandom 0.2.15",
+ "once_cell",
+ "version_check",
+ "zerocopy 0.7.35",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "1.1.3"
@@ -72,6 +86,27 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "alloc-no-stdlib"
+version = "2.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc7bb162ec39d46ab1ca8c77bf72e890535becd1751bb45f64c597edb4c8c6b3"
+
+[[package]]
+name = "alloc-stdlib"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94fb8275041c72129eb51b7d0322c29b8387a0386127718b096429201a5d6ece"
+dependencies = [
+ "alloc-no-stdlib",
+]
+
+[[package]]
+name = "allocator-api2"
+version = "0.2.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
+
 [[package]]
 name = "android-tzdata"
 version = "0.1.1"
@@ -143,6 +178,28 @@ version = "1.0.97"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dcfed56ad506cb2c684a14971b8861fdc3baaaae314b9e5f9bb532cbe3ba7a4f"
 
+[[package]]
+name = "api"
+version = "0.0.1"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "chrono",
+ "datafusion",
+ "ecstore",
+ "futures",
+ "futures-core",
+ "http",
+ "object_store",
+ "s3s",
+ "snafu",
+ "tokio",
+ "tokio-util",
+ "tracing",
+ "transform-stream",
+ "url",
+]
+
 [[package]]
 name = "arc-swap"
 version = "1.7.1"
@@ -167,12 +224,229 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d902e3d592a523def97af8f317b08ce16b7ab854c1985a0c671e6f15cebc236"
 
+[[package]]
+name = "arrayref"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76a2e8124351fda1ef8aaaa3bbd7ebbcb486bbcd4225aca0aa0d84bb2db8fecb"
+
 [[package]]
 name = "arrayvec"
 version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
+[[package]]
+name = "arrow"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5ec52ba94edeed950e4a41f75d35376df196e8cb04437f7280a5aa49f20f796"
+dependencies = [
+ "arrow-arith",
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-cast",
+ "arrow-csv",
+ "arrow-data",
+ "arrow-ipc",
+ "arrow-json",
+ "arrow-ord",
+ "arrow-row",
+ "arrow-schema",
+ "arrow-select",
+ "arrow-string",
+]
+
+[[package]]
+name = "arrow-arith"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8fc766fdacaf804cb10c7c70580254fcdb5d55cdfda2bc57b02baf5223a3af9e"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "chrono",
+ "num",
+]
+
+[[package]]
+name = "arrow-array"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a12fcdb3f1d03f69d3ec26ac67645a8fe3f878d77b5ebb0b15d64a116c212985"
+dependencies = [
+ "ahash 0.8.11",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "chrono",
+ "chrono-tz",
+ "half",
+ "hashbrown 0.15.2",
+ "num",
+]
+
+[[package]]
+name = "arrow-buffer"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "263f4801ff1839ef53ebd06f99a56cecd1dbaf314ec893d93168e2e860e0291c"
+dependencies = [
+ "bytes",
+ "half",
+ "num",
+]
+
+[[package]]
+name = "arrow-cast"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ede6175fbc039dfc946a61c1b6d42fd682fcecf5ab5d148fbe7667705798cac9"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "arrow-select",
+ "atoi",
+ "base64 0.22.1",
+ "chrono",
+ "comfy-table",
+ "half",
+ "lexical-core",
+ "num",
+ "ryu",
+]
+
+[[package]]
+name = "arrow-csv"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1644877d8bc9a0ef022d9153dc29375c2bda244c39aec05a91d0e87ccf77995f"
+dependencies = [
+ "arrow-array",
+ "arrow-cast",
+ "arrow-schema",
+ "chrono",
+ "csv",
+ "csv-core",
+ "lazy_static",
+ "regex",
+]
+
+[[package]]
+name = "arrow-data"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "61cfdd7d99b4ff618f167e548b2411e5dd2c98c0ddebedd7df433d34c20a4429"
+dependencies = [
+ "arrow-buffer",
+ "arrow-schema",
+ "half",
+ "num",
+]
+
+[[package]]
+name = "arrow-ipc"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62ff528658b521e33905334723b795ee56b393dbe9cf76c8b1f64b648c65a60c"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "flatbuffers",
+ "lz4_flex",
+]
+
+[[package]]
+name = "arrow-json"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ee5b4ca98a7fb2efb9ab3309a5d1c88b5116997ff93f3147efdc1062a6158e9"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-cast",
+ "arrow-data",
+ "arrow-schema",
+ "chrono",
+ "half",
+ "indexmap 2.8.0",
+ "lexical-core",
+ "memchr",
+ "num",
+ "serde",
+ "serde_json",
+ "simdutf8",
+]
+
+[[package]]
+name = "arrow-ord"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0a3334a743bd2a1479dbc635540617a3923b4b2f6870f37357339e6b5363c21"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "arrow-select",
+]
+
+[[package]]
+name = "arrow-row"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d1d7a7291d2c5107e92140f75257a99343956871f3d3ab33a7b41532f79cb68"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "half",
+]
+
+[[package]]
+name = "arrow-schema"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "39cfaf5e440be44db5413b75b72c2a87c1f8f0627117d110264048f2969b99e9"
+
+[[package]]
+name = "arrow-select"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69efcd706420e52cd44f5c4358d279801993846d1c2a8e52111853d61d55a619"
+dependencies = [
+ "ahash 0.8.11",
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "num",
+]
+
+[[package]]
+name = "arrow-string"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a21546b337ab304a32cfc0770f671db7411787586b45b78b4593ae78e64e2b03"
+dependencies = [
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-data",
+ "arrow-schema",
+ "arrow-select",
+ "memchr",
+ "num",
+ "regex",
+ "regex-syntax 0.8.5",
+]
+
 [[package]]
 name = "ashpd"
 version = "0.8.1"
@@ -232,6 +506,23 @@ dependencies = [
  "pin-project-lite",
 ]
 
+[[package]]
+name = "async-compression"
+version = "0.4.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06575e6a9673580f52661c92107baabffbf41e2141373441cbcdc47cb733003c"
+dependencies = [
+ "bzip2",
+ "flate2",
+ "futures-core",
+ "memchr",
+ "pin-project-lite",
+ "tokio",
+ "xz2",
+ "zstd",
+ "zstd-safe",
+]
+
 [[package]]
 name = "async-io"
 version = "2.4.0"
@@ -450,9 +741,9 @@ dependencies = [
 
 [[package]]
 name = "backon"
-version = "1.4.0"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49fef586913a57ff189f25c9b3d034356a5bf6b3fa9a7f067588fe1698ba1f5d"
+checksum = "970d91570c01a8a5959b36ad7dd1c30642df24b6b3068710066f6809f7033bb7"
 dependencies = [
  "fastrand",
  "gloo-timers",
@@ -502,6 +793,19 @@ version = "1.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "89e25b6adfb930f02d1981565a6e5d9c547ac15a96606256d3b59040e5cd4ca3"
 
+[[package]]
+name = "bigdecimal"
+version = "0.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f31f3af01c5c65a07985c804d3366560e6fa7883d640a122819b14ec327482c"
+dependencies = [
+ "autocfg",
+ "libm",
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -526,6 +830,19 @@ dependencies = [
  "digest 0.10.7",
 ]
 
+[[package]]
+name = "blake3"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34a796731680be7931955498a16a10b2270c7762963d5d570fdbfe02dcbf314f"
+dependencies = [
+ "arrayref",
+ "arrayvec",
+ "cc",
+ "cfg-if",
+ "constant_time_eq",
+]
+
 [[package]]
 name = "block"
 version = "0.1.6"
@@ -581,6 +898,27 @@ dependencies = [
  "piper",
 ]
 
+[[package]]
+name = "brotli"
+version = "7.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc97b8f16f944bba54f0433f07e30be199b6dc2bd25937444bbad560bcea29bd"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+ "brotli-decompressor",
+]
+
+[[package]]
+name = "brotli-decompressor"
+version = "4.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "74fa05ad7d803d413eb8380983b092cbbaf9a85f151b871360e7b00cd7060b37"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.17.0"
@@ -601,9 +939,9 @@ checksum = "d71b6127be86fdcfddb610f7182ac57211d4b18a3e9c82eb2d17662f2227ad6a"
 
 [[package]]
 name = "bytesize"
-version = "1.3.2"
+version = "1.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d2c12f985c78475a6b8d629afd0c360260ef34cfef52efccdcfd31972f81c2e"
+checksum = "2e93abca9e28e0a1b9877922aacb20576e05d4679ffa78c3d6dc22a26a216659"
 
 [[package]]
 name = "bytestring"
@@ -614,6 +952,25 @@ dependencies = [
  "bytes",
 ]
 
+[[package]]
+name = "bzip2"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49ecfb22d906f800d4fe833b6282cf4dc1c298f5057ca0b5445e5c209735ca47"
+dependencies = [
+ "bzip2-sys",
+]
+
+[[package]]
+name = "bzip2-sys"
+version = "0.1.13+1.0.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "225bff33b2141874fe80d71e07d6eec4f85c5c216453dd96388240f96e1acc14"
+dependencies = [
+ "cc",
+ "pkg-config",
+]
+
 [[package]]
 name = "cairo-rs"
 version = "0.18.5"
@@ -641,10 +998,12 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.16"
+version = "1.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be714c154be609ec7f5dad223a33bf1482fff90472de28f7362806e6d4832b8c"
+checksum = "1fcb57c740ae1daf453ae85f16e37396f672b039e00d9d866e07ddb24e328e3a"
 dependencies = [
+ "jobserver",
+ "libc",
  "shlex",
 ]
 
@@ -726,6 +1085,27 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "chrono-tz"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "efdce149c370f133a071ca8ef6ea340b7b88748ab0810097a9e2976eaa34b4f3"
+dependencies = [
+ "chrono",
+ "chrono-tz-build",
+ "phf 0.11.3",
+]
+
+[[package]]
+name = "chrono-tz-build"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f10f8c9340e31fc120ff885fcdb54a0b48e474bbd77cab557f0c30a3e569402"
+dependencies = [
+ "parse-zoneinfo",
+ "phf_codegen 0.11.3",
+]
+
 [[package]]
 name = "ciborium"
 version = "0.2.2"
@@ -766,9 +1146,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.32"
+version = "4.5.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6088f3ae8c3608d19260cd7445411865a485688711b78b5be70d78cd96136f83"
+checksum = "e958897981290da2a852763fe9cdb89cd36977a5d729023127095fa94d95e2ff"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -776,9 +1156,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.32"
+version = "4.5.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22a7ef7f676155edfb82daa97f99441f3ebf4a58d5e32f295a56259f1b6facc8"
+checksum = "83b0f35019843db2160b5bb19ae09b4e6411ac33fc6a712003c33e03090e2489"
 dependencies = [
  "anstream",
  "anstyle",
@@ -880,6 +1260,16 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "comfy-table"
+version = "7.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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@@ -2485,9 +3427,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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+ "js-sys",
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+ "wasm-bindgen",
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+ "num-traits",
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 checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
+dependencies = [
+ "ahash 0.8.11",
+ "allocator-api2",
+]
 
 [[package]]
 name = "hashbrown"
@@ -3010,7 +3959,7 @@ dependencies = [
  "ecstore",
  "futures",
  "ipnetwork",
- "itertools",
+ "itertools 0.14.0",
  "jsonwebtoken",
  "lazy_static",
  "log",
@@ -3030,14 +3979,15 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.61"
+version = "0.1.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "235e081f3925a06703c2d0117ea8b91f042756fd6e7a6e5d901e8ca1a996b220"
+checksum = "b2fd658b06e56721792c5df4475705b6cda790e9298d19d2f8af083457bcd127"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
  "iana-time-zone-haiku",
  "js-sys",
+ "log",
  "wasm-bindgen",
  "windows-core 0.52.0",
 ]
@@ -3092,9 +4042,9 @@ dependencies = [
 
 [[package]]
 name = "icu_locid_transform_data"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fdc8ff3388f852bede6b579ad4e978ab004f139284d7b28715f773507b946f6e"
+checksum = "7515e6d781098bf9f7205ab3fc7e9709d34554ae0b21ddbcb5febfa4bc7df11d"
 
 [[package]]
 name = "icu_normalizer"
@@ -3116,9 +4066,9 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8cafbf7aa791e9b22bec55a167906f9e1215fd475cd22adfcf660e03e989516"
+checksum = "c5e8338228bdc8ab83303f16b797e177953730f601a96c25d10cb3ab0daa0cb7"
 
 [[package]]
 name = "icu_properties"
@@ -3137,9 +4087,9 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67a8effbc3dd3e4ba1afa8ad918d5684b8868b3b26500753effea8d2eed19569"
+checksum = "85fb8799753b75aee8d2a21d7c14d9f38921b54b3dbda10f5a3c7a7b82dba5e2"
 
 [[package]]
 name = "icu_provider"
@@ -3244,6 +4194,12 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "integer-encoding"
+version = "3.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8bb03732005da905c88227371639bf1ad885cc712789c011c31c5fb3ab3ccf02"
+
 [[package]]
 name = "ipnet"
 version = "2.11.0"
@@ -3271,6 +4227,15 @@ version = "1.70.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
 
+[[package]]
+name = "itertools"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itertools"
 version = "0.14.0"
@@ -3337,6 +4302,15 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8eaf4bc02d17cbdd7ff4c7438cafcdf7fb9a4613313ad11b4f8fefe7d3fa0130"
 
+[[package]]
+name = "jobserver"
+version = "0.1.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48d1dbcbbeb6a7fec7e059840aa538bd62aaccf972c7346c4d9d2059312853d0"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "js-sys"
 version = "0.3.77"
@@ -3423,6 +4397,70 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "lexical-core"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b765c31809609075565a70b4b71402281283aeda7ecaf4818ac14a7b2ade8958"
+dependencies = [
+ "lexical-parse-float",
+ "lexical-parse-integer",
+ "lexical-util",
+ "lexical-write-float",
+ "lexical-write-integer",
+]
+
+[[package]]
+name = "lexical-parse-float"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "de6f9cb01fb0b08060209a057c048fcbab8717b4c1ecd2eac66ebfe39a65b0f2"
+dependencies = [
+ "lexical-parse-integer",
+ "lexical-util",
+ "static_assertions",
+]
+
+[[package]]
+name = "lexical-parse-integer"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72207aae22fc0a121ba7b6d479e42cbfea549af1479c3f3a4f12c70dd66df12e"
+dependencies = [
+ "lexical-util",
+ "static_assertions",
+]
+
+[[package]]
+name = "lexical-util"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a82e24bf537fd24c177ffbbdc6ebcc8d54732c35b50a3f28cc3f4e4c949a0b3"
+dependencies = [
+ "static_assertions",
+]
+
+[[package]]
+name = "lexical-write-float"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c5afc668a27f460fb45a81a757b6bf2f43c2d7e30cb5a2dcd3abf294c78d62bd"
+dependencies = [
+ "lexical-util",
+ "lexical-write-integer",
+ "static_assertions",
+]
+
+[[package]]
+name = "lexical-write-integer"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "629ddff1a914a836fb245616a7888b62903aae58fa771e1d83943035efa0f978"
+dependencies = [
+ "lexical-util",
+ "static_assertions",
+]
+
 [[package]]
 name = "libappindicator"
 version = "0.9.0"
@@ -3581,9 +4619,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.26"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30bde2b3dc3671ae49d8e2e9f044c7c005836e7a023ee57cffa25ab82764bb9e"
+checksum = "13dc2df351e3202783a1fe0d44375f7295ffb4049267b0f3018346dc122a1d94"
 
 [[package]]
 name = "longest-increasing-subsequence"
@@ -3600,6 +4638,26 @@ dependencies = [
  "hashbrown 0.12.3",
 ]
 
+[[package]]
+name = "lz4_flex"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75761162ae2b0e580d7e7c390558127e5f01b4194debd6221fd8c207fc80e3f5"
+dependencies = [
+ "twox-hash",
+]
+
+[[package]]
+name = "lzma-sys"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5fda04ab3764e6cde78b9974eec4f779acaba7c4e84b36eca3cf77c581b85d27"
+dependencies = [
+ "cc",
+ "libc",
+ "pkg-config",
+]
+
 [[package]]
 name = "mac"
 version = "0.1.1"
@@ -4014,6 +5072,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -4264,10 +5323,31 @@ dependencies = [
 ]
 
 [[package]]
-name = "once_cell"
-version = "1.21.1"
+name = "object_store"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d75b0bedcc4fe52caa0e03d9f1151a323e4aa5e2d78ba3580400cd3c9e2bc4bc"
+checksum = "3cfccb68961a56facde1163f9319e0d15743352344e7808a11795fb99698dcaf"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "chrono",
+ "futures",
+ "humantime",
+ "itertools 0.13.0",
+ "parking_lot 0.12.3",
+ "percent-encoding",
+ "snafu",
+ "tokio",
+ "tracing",
+ "url",
+ "walkdir",
+]
+
+[[package]]
+name = "once_cell"
+version = "1.21.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
 
 [[package]]
 name = "opaque-debug"
@@ -4407,6 +5487,15 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
+[[package]]
+name = "ordered-float"
+version = "2.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68f19d67e5a2795c94e73e0bb1cc1a7edeb2e28efd39e2e1c9b7a40c1108b11c"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "ordered-multimap"
 version = "0.7.3"
@@ -4518,6 +5607,51 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "parquet"
+version = "54.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfb15796ac6f56b429fd99e33ba133783ad75b27c36b4b5ce06f1f82cc97754e"
+dependencies = [
+ "ahash 0.8.11",
+ "arrow-array",
+ "arrow-buffer",
+ "arrow-cast",
+ "arrow-data",
+ "arrow-ipc",
+ "arrow-schema",
+ "arrow-select",
+ "base64 0.22.1",
+ "brotli",
+ "bytes",
+ "chrono",
+ "flate2",
+ "futures",
+ "half",
+ "hashbrown 0.15.2",
+ "lz4_flex",
+ "num",
+ "num-bigint",
+ "object_store",
+ "paste",
+ "seq-macro",
+ "simdutf8",
+ "snap",
+ "thrift",
+ "tokio",
+ "twox-hash",
+ "zstd",
+]
+
+[[package]]
+name = "parse-zoneinfo"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f2a05b18d44e2957b88f96ba460715e295bc1d7510468a2f3d3b44535d26c24"
+dependencies = [
+ "regex",
+]
+
 [[package]]
 name = "password-hash"
 version = "0.5.0"
@@ -4593,9 +5727,9 @@ checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
 [[package]]
 name = "pest"
-version = "2.7.15"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b7cafe60d6cf8e62e1b9b2ea516a089c008945bb5a275416789e7db0bc199dc"
+checksum = "198db74531d58c70a361c42201efde7e2591e976d518caf7662a47dc5720e7b6"
 dependencies = [
  "memchr",
  "thiserror 2.0.12",
@@ -4604,9 +5738,9 @@ dependencies = [
 
 [[package]]
 name = "pest_derive"
-version = "2.7.15"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "816518421cfc6887a0d62bf441b6ffb4536fcc926395a69e1a85852d4363f57e"
+checksum = "d725d9cfd79e87dccc9341a2ef39d1b6f6353d68c4b33c177febbe1a402c97c5"
 dependencies = [
  "pest",
  "pest_generator",
@@ -4614,9 +5748,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.7.15"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d1396fd3a870fc7838768d171b4616d5c91f6cc25e377b673d714567d99377b"
+checksum = "db7d01726be8ab66ab32f9df467ae8b1148906685bbe75c82d1e65d7f5b3f841"
 dependencies = [
  "pest",
  "pest_meta",
@@ -4627,9 +5761,9 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.7.15"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e58089ea25d717bfd31fb534e4f3afcc2cc569c70de3e239778991ea3b7dea"
+checksum = "7f9f832470494906d1fca5329f8ab5791cc60beb230c74815dff541cbd2b5ca0"
 dependencies = [
  "once_cell",
  "pest",
@@ -4666,6 +5800,15 @@ dependencies = [
  "phf_shared 0.10.0",
 ]
 
+[[package]]
+name = "phf"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+dependencies = [
+ "phf_shared 0.11.3",
+]
+
 [[package]]
 name = "phf_codegen"
 version = "0.8.0"
@@ -4686,6 +5829,16 @@ dependencies = [
  "phf_shared 0.10.0",
 ]
 
+[[package]]
+name = "phf_codegen"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aef8048c789fa5e851558d709946d6d79a8ff88c0440c587967f8e94bfb1216a"
+dependencies = [
+ "phf_generator 0.11.3",
+ "phf_shared 0.11.3",
+]
+
 [[package]]
 name = "phf_generator"
 version = "0.8.0"
@@ -4830,7 +5983,7 @@ dependencies = [
  "crypto",
  "futures",
  "ipnetwork",
- "itertools",
+ "itertools 0.14.0",
  "jsonwebtoken",
  "lazy_static",
  "log",
@@ -4909,7 +6062,7 @@ version = "0.2.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85eae3c4ed2f50dcfe72643da4befc30deadb458a9b590d720cde2f2b1e97da9"
 dependencies = [
- "zerocopy",
+ "zerocopy 0.8.24",
 ]
 
 [[package]]
@@ -5039,7 +6192,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be769465445e8c1474e9c5dac2018218498557af32d9ed057325ec9a41ae81bf"
 dependencies = [
  "heck 0.5.0",
- "itertools",
+ "itertools 0.14.0",
  "log",
  "multimap",
  "once_cell",
@@ -5059,7 +6212,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a56d757972c98b346a9b766e3f02746cde6dd1cd1d1d563472929fdd74bec4d"
 dependencies = [
  "anyhow",
- "itertools",
+ "itertools 0.14.0",
  "proc-macro2",
  "quote",
  "syn 2.0.100",
@@ -5116,10 +6269,36 @@ dependencies = [
 ]
 
 [[package]]
-name = "quick-xml"
-version = "0.37.2"
+name = "psm"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "165859e9e55f79d67b96c5d96f4e88b6f2695a1972849c15a6a3f5c59fc2c003"
+checksum = "f58e5423e24c18cc840e1c98370b3993c6649cd1678b4d24318bcf0a083cbe88"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "query"
+version = "0.0.1"
+dependencies = [
+ "api",
+ "async-recursion",
+ "async-trait",
+ "datafusion",
+ "derive_builder",
+ "futures",
+ "parking_lot 0.12.3",
+ "s3s",
+ "snafu",
+ "tokio",
+ "tracing",
+]
+
+[[package]]
+name = "quick-xml"
+version = "0.37.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf763ab1c7a3aa408be466efc86efe35ed1bd3dd74173ed39d6b0d0a6f0ba148"
 dependencies = [
  "memchr",
  "serde",
@@ -5127,11 +6306,12 @@ dependencies = [
 
 [[package]]
 name = "quinn"
-version = "0.11.6"
+version = "0.11.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62e96808277ec6f97351a2380e6c25114bc9e67037775464979f3037c92d05ef"
+checksum = "c3bd15a6f2967aef83887dcb9fec0014580467e33720d073560cf015a5683012"
 dependencies = [
  "bytes",
+ "cfg_aliases",
  "pin-project-lite",
  "quinn-proto",
  "quinn-udp",
@@ -5141,17 +6321,18 @@ dependencies = [
  "thiserror 2.0.12",
  "tokio",
  "tracing",
+ "web-time",
 ]
 
 [[package]]
 name = "quinn-proto"
-version = "0.11.9"
+version = "0.11.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2fe5ef3495d7d2e377ff17b1a8ce2ee2ec2a18cde8b6ad6619d65d0701c135d"
+checksum = "b820744eb4dc9b57a3398183639c511b5a26d2ed702cedd3febaa1393caa22cc"
 dependencies = [
  "bytes",
- "getrandom 0.2.15",
- "rand 0.8.5",
+ "getrandom 0.3.2",
+ "rand 0.9.0",
  "ring",
  "rustc-hash 2.1.1",
  "rustls",
@@ -5165,9 +6346,9 @@ dependencies = [
 
 [[package]]
 name = "quinn-udp"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e46f3055866785f6b92bc6164b76be02ca8f2eb4b002c0354b28cf4c119e5944"
+checksum = "541d0f57c6ec747a90738a52741d3221f7960e8ac2f0ff4b1a63680e033b4ab5"
 dependencies = [
  "cfg_aliases",
  "libc",
@@ -5225,7 +6406,7 @@ checksum = "3779b94aeb87e8bd4e834cee3650289ee9e0d5677f976ecdb6d219e5f4f6cd94"
 dependencies = [
  "rand_chacha 0.9.0",
  "rand_core 0.9.3",
- "zerocopy",
+ "zerocopy 0.8.24",
 ]
 
 [[package]]
@@ -5345,6 +6526,26 @@ dependencies = [
  "pkg-config",
 ]
 
+[[package]]
+name = "recursive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0786a43debb760f491b1bc0269fe5e84155353c67482b9e60d0cfb596054b43e"
+dependencies = [
+ "recursive-proc-macro-impl",
+ "stacker",
+]
+
+[[package]]
+name = "recursive-proc-macro-impl"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76009fbe0614077fc1a2ce255e3a1881a2e3a3527097d5dc6d8212c585e7e38b"
+dependencies = [
+ "quote",
+ "syn 2.0.100",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.2.16"
@@ -5446,9 +6647,9 @@ checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
 [[package]]
 name = "reqwest"
-version = "0.12.14"
+version = "0.12.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "989e327e510263980e231de548a33e63d34962d29ae61b467389a1a09627a254"
+checksum = "d19c46a6fdd48bc4dab94b6103fccc55d34c67cc0ad04653aad4ea2a07cd7bbb"
 dependencies = [
  "base64 0.22.1",
  "bytes",
@@ -5666,6 +6867,7 @@ dependencies = [
 name = "rustfs"
 version = "0.1.0"
 dependencies = [
+ "api",
  "async-trait",
  "atoi",
  "axum",
@@ -5675,6 +6877,8 @@ dependencies = [
  "common",
  "const-str",
  "crypto",
+ "csv",
+ "datafusion",
  "ecstore",
  "flatbuffers",
  "futures",
@@ -5701,6 +6905,7 @@ dependencies = [
  "prost-types",
  "protobuf 3.7.2",
  "protos",
+ "query",
  "rmp-serde",
  "rust-embed",
  "rustfs-obs",
@@ -5792,9 +6997,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7178faa4b75a30e269c71e61c353ce2748cf3d76f0c44c393f4e60abf49b825"
+checksum = "e56a18552996ac8d29ecc3b190b4fdbb2d91ca4ec396de7bbffaf43f3d637e96"
 dependencies = [
  "bitflags 2.9.0",
  "errno",
@@ -5838,9 +7043,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-webpki"
-version = "0.103.0"
+version = "0.103.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0aa4eeac2588ffff23e9d7a7e9b3f971c5fb5b7ebc9452745e0c232c64f83b2f"
+checksum = "fef8b8769aaccf73098557a87cd1816b4f9c7c16811c9c77142aa695c16f2c03"
 dependencies = [
  "ring",
  "rustls-pki-types",
@@ -6003,6 +7208,12 @@ dependencies = [
  "futures-core",
 ]
 
+[[package]]
+name = "seq-macro"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bc711410fbe7399f390ca1c3b60ad0f53f80e95c5eb935e52268a0e2cd49acc"
+
 [[package]]
 name = "serde"
 version = "1.0.219"
@@ -6107,7 +7318,7 @@ checksum = "4fae7a3038a32e5a34ba32c6c45eb4852f8affaf8b794ebfcd4b1099e2d62ebe"
 dependencies = [
  "bytes",
  "const_format",
- "dashmap",
+ "dashmap 5.5.3",
  "futures",
  "gloo-net",
  "http",
@@ -6351,10 +7562,38 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcf8323ef1faaee30a44a340193b1ac6814fd9b7b4e88e9d4519a3e4abe1cfd"
 
 [[package]]
-name = "socket2"
-version = "0.5.8"
+name = "snafu"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c970269d99b64e60ec3bd6ad27270092a5394c4e309314b18ae3fe575695fbe8"
+checksum = "223891c85e2a29c3fe8fb900c1fae5e69c2e42415e3177752e8718475efa5019"
+dependencies = [
+ "backtrace",
+ "snafu-derive",
+]
+
+[[package]]
+name = "snafu-derive"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03c3c6b7927ffe7ecaa769ee0e3994da3b8cafc8f444578982c83ecb161af917"
+dependencies = [
+ "heck 0.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.100",
+]
+
+[[package]]
+name = "snap"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b6b67fb9a61334225b5b790716f609cd58395f895b3fe8b328786812a40bc3b"
+
+[[package]]
+name = "socket2"
+version = "0.5.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f5fd57c80058a56cf5c777ab8a126398ece8e442983605d280a44ce79d0edef"
 dependencies = [
  "libc",
  "windows-sys 0.52.0",
@@ -6392,12 +7631,47 @@ version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
 
+[[package]]
+name = "sqlparser"
+version = "0.54.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c66e3b7374ad4a6af849b08b3e7a6eda0edbd82f0fd59b57e22671bf16979899"
+dependencies = [
+ "log",
+ "recursive",
+ "sqlparser_derive",
+]
+
+[[package]]
+name = "sqlparser_derive"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da5fc6819faabb412da764b99d3b713bb55083c11e7e0c00144d386cd6a1939c"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.100",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 
+[[package]]
+name = "stacker"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "601f9201feb9b09c00266478bf459952b9ef9a6b94edb2f21eba14ab681a60a9"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "libc",
+ "psm",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "static_assertions"
 version = "1.1.0"
@@ -6406,9 +7680,9 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
 [[package]]
 name = "std-next"
-version = "0.1.5"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bafdb55260d9b29c04fa52351e0db2a4aaeadc462cd884ccd7771c5a31aaf1aa"
+checksum = "1258af3e6890fc6369f89e9d5c052c3406707aef3f8e836697155fb6e07153bf"
 dependencies = [
  "simdutf8",
  "thiserror 2.0.12",
@@ -6416,9 +7690,9 @@ dependencies = [
 
 [[package]]
 name = "string_cache"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "938d512196766101d333398efde81bc1f37b00cb42c2f8350e5df639f040bbbe"
+checksum = "bf776ba3fa74f83bf4b63c3dcbbf82173db2632ed8452cb2d891d33f459de70f"
 dependencies = [
  "new_debug_unreachable",
  "parking_lot 0.12.3",
@@ -6608,14 +7882,14 @@ checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"
 
 [[package]]
 name = "tempfile"
-version = "3.19.0"
+version = "3.19.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "488960f40a3fd53d72c2a29a58722561dee8afdd175bd88e3db4677d7b2ba600"
+checksum = "7437ac7763b9b123ccf33c338a5cc1bac6f69b45a136c19bdd8a65e3916435bf"
 dependencies = [
  "fastrand",
  "getrandom 0.3.2",
  "once_cell",
- "rustix 1.0.2",
+ "rustix 1.0.3",
  "windows-sys 0.59.0",
 ]
 
@@ -6720,10 +7994,21 @@ dependencies = [
 ]
 
 [[package]]
-name = "time"
-version = "0.3.40"
+name = "thrift"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d9c75b47bdff86fa3334a3db91356b8d7d86a9b839dab7d0bdc5c3d3a077618"
+checksum = "7e54bc85fc7faa8bc175c4bab5b92ba8d9a3ce893d0e9f42cc455c8ab16a9e09"
+dependencies = [
+ "byteorder",
+ "integer-encoding",
+ "ordered-float",
+]
+
+[[package]]
+name = "time"
+version = "0.3.41"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a7619e19bc266e0f9c5e6686659d394bc57973859340060a69221e57dbc0c40"
 dependencies = [
  "deranged",
  "itoa 1.0.15",
@@ -6744,9 +8029,9 @@ checksum = "c9e9a38711f559d9e3ce1cdb06dd7c5b8ea546bc90052da6d06bb76da74bb07c"
 
 [[package]]
 name = "time-macros"
-version = "0.2.21"
+version = "0.2.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29aa485584182073ed57fd5004aa09c371f021325014694e432313345865fd04"
+checksum = "3526739392ec93fd8b359c8e98514cb3e8e021beb4e5f597b00a0221f8ed8a49"
 dependencies = [
  "num-conv",
  "time-core",
@@ -7216,6 +8501,16 @@ dependencies = [
  "utf-8",
 ]
 
+[[package]]
+name = "twox-hash"
+version = "1.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
+dependencies = [
+ "cfg-if",
+ "static_assertions",
+]
+
 [[package]]
 name = "typenum"
 version = "1.18.0"
@@ -7257,6 +8552,12 @@ version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
 
+[[package]]
+name = "unicode-width"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fc81956842c57dac11422a97c3b8195a1ff727f06e85c84ed2e8aa277c9a0fd"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.6"
@@ -7328,9 +8629,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "458f7a779bf54acc9f347480ac654f68407d3aab21269a6e3c9f922acd9e2da9"
 dependencies = [
  "getrandom 0.3.2",
+ "js-sys",
  "rand 0.9.0",
  "serde",
  "uuid-macro-internal",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -7733,9 +9036,9 @@ dependencies = [
 
 [[package]]
 name = "windows-link"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dccfd733ce2b1753b03b6d3c65edf020262ea35e20ccdf3e288043e6dd620e3"
+checksum = "76840935b766e1b0a05c0066835fb9ec80071d4c09a16f6bd5f7e655e3c14c38"
 
 [[package]]
 name = "windows-registry"
@@ -7743,7 +9046,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4286ad90ddb45071efd1a66dfa43eb02dd0dfbae1545ad6cc3c51cf34d7e8ba3"
 dependencies = [
- "windows-result 0.3.1",
+ "windows-result 0.3.2",
  "windows-strings 0.3.1",
  "windows-targets 0.53.0",
 ]
@@ -7759,9 +9062,9 @@ dependencies = [
 
 [[package]]
 name = "windows-result"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06374efe858fab7e4f881500e6e86ec8bc28f9462c47e5a9941a0142ad86b189"
+checksum = "c64fd11a4fd95df68efcfee5f44a294fe71b8bc6a91993e2791938abcc712252"
 dependencies = [
  "windows-link",
 ]
@@ -7885,9 +9188,9 @@ dependencies = [
 
 [[package]]
 name = "windows-version"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bfbcc4996dd183ff1376a20ade1242da0d2dcaff83cc76710a588d24fd4c5db"
+checksum = "e04a5c6627e310a23ad2358483286c7df260c964eb2d003d8efd6d0f4e79265c"
 dependencies = [
  "windows-link",
 ]
@@ -8198,10 +9501,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdd20c5420375476fbd4394763288da7eb0cc0b8c11deed431a91562af7335d3"
 
 [[package]]
-name = "yaml-rust2"
-version = "0.10.0"
+name = "xz2"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "232bdb534d65520716bef0bbb205ff8f2db72d807b19c0bc3020853b92a0cd4b"
+checksum = "388c44dc09d76f1536602ead6d325eb532f5c122f17782bd57fb47baeeb767e2"
+dependencies = [
+ "lzma-sys",
+]
+
+[[package]]
+name = "yaml-rust2"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "818913695e83ece1f8d2a1c52d54484b7b46d0f9c06beeb2649b9da50d9b512d"
 dependencies = [
  "arraydeque",
  "encoding_rs",
@@ -8348,18 +9660,38 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.23"
+version = "0.7.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd97444d05a4328b90e75e503a34bad781f14e28a823ad3557f0750df1ebcbc6"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
 dependencies = [
- "zerocopy-derive",
+ "zerocopy-derive 0.7.35",
+]
+
+[[package]]
+name = "zerocopy"
+version = "0.8.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2586fea28e186957ef732a5f8b3be2da217d65c5969d4b1e17f973ebbe876879"
+dependencies = [
+ "zerocopy-derive 0.8.24",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.23"
+version = "0.7.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6352c01d0edd5db859a63e2605f4ea3183ddbd15e2c4a9e7d32184df75e4f154"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.100",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.8.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a996a8f63c5c4448cd959ac1bab0aaa3306ccfd060472f85943ee0750f0169be"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -8415,6 +9747,34 @@ dependencies = [
  "syn 2.0.100",
 ]
 
+[[package]]
+name = "zstd"
+version = "0.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e91ee311a569c327171651566e07972200e76fcfe2242a4fa446149a3881c08a"
+dependencies = [
+ "zstd-safe",
+]
+
+[[package]]
+name = "zstd-safe"
+version = "7.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f49c4d5f0abb602a93fb8736af2a4f4dd9512e36f7f570d66e65ff867ed3b9d"
+dependencies = [
+ "zstd-sys",
+]
+
+[[package]]
+name = "zstd-sys"
+version = "2.0.15+zstd.1.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb81183ddd97d0c74cedf1d50d85c8d08c1b8b68ee863bdee9e706eedba1a237"
+dependencies = [
+ "cc",
+ "pkg-config",
+]
+
 [[package]]
 name = "zvariant"
 version = "4.2.0"
diff --git a/Cargo.toml b/Cargo.toml
index 40dd5159..665a4d7c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,6 +12,8 @@ members = [
     "crypto", # Cryptography and security features
     "cli/rustfs-gui", # Graphical user interface client
     "packages/obs", # Observability utilities
+    "s3select/api",
+    "s3select/query",
 ]
 resolver = "2"
 
@@ -30,6 +32,7 @@ all = "warn"
 
 [workspace.dependencies]
 madmin = { path = "./madmin" }
+async-recursion = "1.0.5"
 async-trait = "0.1.87"
 backon = "1.3.0"
 bytes = "1.9.0"
@@ -37,6 +40,8 @@ bytesize = "1.3.0"
 chrono = { version = "0.4.40", features = ["serde"] }
 clap = { version = "4.5.31", features = ["derive", "env"] }
 config = "0.15.9"
+datafusion = "46.0.0"
+derive_builder = "0.20.2"
 dioxus = { version = "0.6.3", features = ["router"] }
 dirs = "6.0.0"
 ecstore = { path = "./ecstore" }
@@ -44,7 +49,7 @@ flatbuffers = "24.12.23"
 futures = "0.3.31"
 futures-util = "0.3.31"
 common = { path = "./common/common" }
-policy = {path = "./policy"}
+policy = { path = "./policy" }
 hex = "0.4.3"
 hyper = "1.6.0"
 hyper-util = { version = "0.1.10", features = [
@@ -107,6 +112,7 @@ tonic = { version = "0.12.3", features = ["gzip"] }
 tonic-build = "0.12.3"
 tonic-reflection = "0.12"
 tokio-stream = "0.1.17"
+tokio-util = { version = "0.7.13", features = ["io", "compat"] }
 tower = { version = "0.5.2", features = ["timeout"] }
 tracing = "0.1.41"
 tracing-core = "0.1.33"
@@ -126,6 +132,8 @@ axum = "0.7.9"
 md-5 = "0.10.6"
 workers = { path = "./common/workers" }
 test-case = "3.3.1"
+zip = "2.2.3"
+snafu = "0.8.5"
 
 [profile.wasm-dev]
 inherits = "dev"
diff --git a/ecstore/src/io.rs b/ecstore/src/io.rs
index 764c8834..3ca27fe0 100644
--- a/ecstore/src/io.rs
+++ b/ecstore/src/io.rs
@@ -140,10 +140,14 @@ impl<R> EtagReader<R> {
 
 impl<R: AsyncRead + Unpin> AsyncRead for EtagReader<R> {
     fn poll_read(mut self: Pin<&mut Self>, cx: &mut Context<'_>, buf: &mut ReadBuf<'_>) -> Poll<tokio::io::Result<()>> {
+        let befor_size = buf.filled().len();
+
         match Pin::new(&mut self.inner).poll_read(cx, buf) {
             Poll::Ready(Ok(())) => {
-                let bytes = buf.filled();
-                self.md5.update(bytes);
+                if buf.filled().len() > befor_size {
+                    let bytes = &buf.filled()[befor_size..];
+                    self.md5.update(bytes);
+                }
 
                 Poll::Ready(Ok(()))
             }
diff --git a/ecstore/src/utils/os/linux.rs b/ecstore/src/utils/os/linux.rs
index ca64f818..064b74ae 100644
--- a/ecstore/src/utils/os/linux.rs
+++ b/ecstore/src/utils/os/linux.rs
@@ -151,7 +151,7 @@ fn read_drive_stats(stats_file: &str) -> Result<IOStats> {
 fn read_stat(file_name: &str) -> Result<Vec<u64>> {
     // 打开文件
     let path = Path::new(file_name);
-    let file = File::open(&path)?;
+    let file = File::open(path)?;
 
     // 创建一个 BufReader
     let reader = io::BufReader::new(file);
@@ -161,7 +161,8 @@ fn read_stat(file_name: &str) -> Result<Vec<u64>> {
     if let Some(line) = reader.lines().next() {
         let line = line?;
         // 分割行并解析为 u64
-        for token in line.trim().split_whitespace() {
+        // https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
+        for token in line.split_whitespace() {
             let ui64: u64 = token.parse()?;
             stats.push(ui64);
         }
diff --git a/rustfs/Cargo.toml b/rustfs/Cargo.toml
index 6bc9881f..62f504d9 100644
--- a/rustfs/Cargo.toml
+++ b/rustfs/Cargo.toml
@@ -20,6 +20,8 @@ madmin.workspace = true
 async-trait.workspace = true
 bytes.workspace = true
 clap.workspace = true
+csv = "1.3.1"
+datafusion = { workspace = true }
 common.workspace = true
 ecstore.workspace = true
 policy.workspace =true
@@ -46,7 +48,7 @@ serde.workspace = true
 serde_json.workspace = true
 tracing.workspace = true
 time = { workspace = true, features = ["parsing", "formatting", "serde"] }
-tokio-util = { version = "0.7.13", features = ["io", "compat"] }
+tokio-util.workspace = true
 tokio = { workspace = true, features = [
     "rt-multi-thread",
     "macros",
@@ -71,6 +73,8 @@ const-str = { version = "0.6.1", features = ["std", "proc"] }
 atoi = "2.0.0"
 serde_urlencoded = "0.7.1"
 crypto = { path = "../crypto" }
+query = { path = "../s3select/query" }
+api = { path = "../s3select/api" }
 iam = { path = "../iam" }
 jsonwebtoken = "9.3.0"
 tower-http = { version = "0.6.2", features = ["cors"] }
diff --git a/rustfs/src/auth.rs b/rustfs/src/auth.rs
index 42d4a464..3d042553 100644
--- a/rustfs/src/auth.rs
+++ b/rustfs/src/auth.rs
@@ -113,15 +113,15 @@ pub fn check_claims_from_token(header: &HeaderMap, cred: &auth::Credentials) ->
     }
 
     if token.is_empty() && cred.is_temp() && !cred.is_service_account() {
-        return Err(s3_error!(InvalidRequest, "invalid token"));
+        return Err(s3_error!(InvalidRequest, "invalid token1"));
     }
 
     if !token.is_empty() && !cred.is_temp() {
-        return Err(s3_error!(InvalidRequest, "invalid token"));
+        return Err(s3_error!(InvalidRequest, "invalid token2"));
     }
 
     if !cred.is_service_account() && cred.is_temp() && token != cred.session_token {
-        return Err(s3_error!(InvalidRequest, "invalid token"));
+        return Err(s3_error!(InvalidRequest, "invalid token3"));
     }
 
     if cred.is_temp() && cred.is_expired() {
diff --git a/rustfs/src/storage/ecfs.rs b/rustfs/src/storage/ecfs.rs
index 34549305..f517220a 100644
--- a/rustfs/src/storage/ecfs.rs
+++ b/rustfs/src/storage/ecfs.rs
@@ -4,8 +4,14 @@ use super::options::extract_metadata;
 use super::options::put_opts;
 use crate::auth::get_condition_values;
 use crate::storage::access::ReqInfo;
+use api::query::Context;
+use api::query::Query;
+use api::server::dbms::DatabaseManagerSystem;
 use bytes::Bytes;
 use common::error::Result;
+use datafusion::arrow::csv::WriterBuilder as CsvWriterBuilder;
+use datafusion::arrow::json::writer::JsonArray;
+use datafusion::arrow::json::WriterBuilder as JsonWriterBuilder;
 use ecstore::bucket::error::BucketMetadataError;
 use ecstore::bucket::metadata::BUCKET_LIFECYCLE_CONFIG;
 use ecstore::bucket::metadata::BUCKET_NOTIFICATION_CONFIG;
@@ -46,6 +52,7 @@ use policy::policy::action::S3Action;
 use policy::policy::BucketPolicy;
 use policy::policy::BucketPolicyArgs;
 use policy::policy::Validator;
+use query::instance::make_rustfsms;
 use s3s::dto::*;
 use s3s::s3_error;
 use s3s::S3Error;
@@ -55,6 +62,8 @@ use s3s::S3;
 use s3s::{S3Request, S3Response};
 use std::fmt::Debug;
 use std::str::FromStr;
+use tokio::sync::mpsc;
+use tokio_stream::wrappers::ReceiverStream;
 use tokio_util::io::ReaderStream;
 use tokio_util::io::StreamReader;
 use tracing::debug;
@@ -1859,6 +1868,69 @@ impl S3 for FS {
         }
         Ok(S3Response::new(PutObjectAclOutput::default()))
     }
+
+    async fn select_object_content(
+        &self,
+        req: S3Request<SelectObjectContentInput>,
+    ) -> S3Result<S3Response<SelectObjectContentOutput>> {
+        info!("handle select_object_content");
+
+        let input = req.input;
+        info!("{:?}", input);
+
+        let db = make_rustfsms(input.clone(), false).await.map_err(|e| {
+            error!("make db failed, {}", e.to_string());
+            s3_error!(InternalError)
+        })?;
+        let query = Query::new(Context { input: input.clone() }, input.request.expression);
+        let result = db.execute(&query).await.map_err(|_| s3_error!(InternalError))?;
+
+        let results = result.result().chunk_result().await.unwrap().to_vec();
+
+        let mut buffer = Vec::new();
+        if input.request.output_serialization.csv.is_some() {
+            let mut csv_writer = CsvWriterBuilder::new().with_header(false).build(&mut buffer);
+            for batch in results {
+                csv_writer
+                    .write(&batch)
+                    .map_err(|e| s3_error!(InternalError, "cann't encode output to csv. e: {}", e.to_string()))?;
+            }
+        } else if input.request.output_serialization.json.is_some() {
+            let mut json_writer = JsonWriterBuilder::new()
+                .with_explicit_nulls(true)
+                .build::<_, JsonArray>(&mut buffer);
+            for batch in results {
+                json_writer
+                    .write(&batch)
+                    .map_err(|e| s3_error!(InternalError, "cann't encode output to json. e: {}", e.to_string()))?;
+            }
+            json_writer
+                .finish()
+                .map_err(|e| s3_error!(InternalError, "writer output into json error, e: {}", e.to_string()))?;
+        } else {
+            return Err(s3_error!(InvalidArgument, "unknow output format"));
+        }
+
+        let (tx, rx) = mpsc::channel::<S3Result<SelectObjectContentEvent>>(2);
+        let stream = ReceiverStream::new(rx);
+        tokio::spawn(async move {
+            let _ = tx
+                .send(Ok(SelectObjectContentEvent::Cont(ContinuationEvent::default())))
+                .await;
+            let _ = tx
+                .send(Ok(SelectObjectContentEvent::Records(RecordsEvent {
+                    payload: Some(Bytes::from(buffer)),
+                })))
+                .await;
+            let _ = tx.send(Ok(SelectObjectContentEvent::End(EndEvent::default()))).await;
+
+            drop(tx);
+        });
+
+        Ok(S3Response::new(SelectObjectContentOutput {
+            payload: Some(SelectObjectContentEventStream::new(stream)),
+        }))
+    }
 }
 
 #[allow(dead_code)]
diff --git a/s3select/api/Cargo.toml b/s3select/api/Cargo.toml
new file mode 100644
index 00000000..1936e846
--- /dev/null
+++ b/s3select/api/Cargo.toml
@@ -0,0 +1,22 @@
+[package]
+name = "api"
+version.workspace = true
+edition.workspace = true
+
+[dependencies]
+async-trait.workspace = true
+bytes.workspace = true
+chrono.workspace = true
+datafusion = { workspace = true }
+ecstore.workspace = true
+futures = { workspace = true }
+futures-core = "0.3.31"
+http.workspace = true
+object_store = "0.11.2"
+s3s.workspace = true
+snafu = { workspace = true, features = ["backtrace"] }
+tokio.workspace = true
+tokio-util.workspace = true
+tracing.workspace = true
+transform-stream.workspace = true
+url.workspace = true
\ No newline at end of file
diff --git a/s3select/api/src/lib.rs b/s3select/api/src/lib.rs
new file mode 100644
index 00000000..acaead72
--- /dev/null
+++ b/s3select/api/src/lib.rs
@@ -0,0 +1,77 @@
+use std::fmt::Display;
+
+use datafusion::{common::DataFusionError, sql::sqlparser::parser::ParserError};
+use snafu::{Backtrace, Location, Snafu};
+
+pub mod object_store;
+pub mod query;
+pub mod server;
+
+pub type QueryResult<T> = Result<T, QueryError>;
+
+#[derive(Debug, Snafu)]
+#[snafu(visibility(pub))]
+pub enum QueryError {
+    Datafusion {
+        source: DataFusionError,
+        location: Location,
+        backtrace: Backtrace,
+    },
+
+    #[snafu(display("This feature is not implemented: {}", err))]
+    NotImplemented { err: String },
+
+    #[snafu(display("Multi-statement not allow, found num:{}, sql:{}", num, sql))]
+    MultiStatement { num: usize, sql: String },
+
+    #[snafu(display("Failed to build QueryDispatcher. err: {}", err))]
+    BuildQueryDispatcher { err: String },
+
+    #[snafu(display("The query has been canceled"))]
+    Cancel,
+
+    #[snafu(display("{}", source))]
+    Parser { source: ParserError },
+
+    #[snafu(display("Udf not exists, name:{}.", name))]
+    FunctionNotExists { name: String },
+
+    #[snafu(display("Udf already exists, name:{}.", name))]
+    FunctionExists { name: String },
+
+    #[snafu(display("Store Error, e:{}.", e))]
+    StoreError { e: String },
+}
+
+impl From<DataFusionError> for QueryError {
+    fn from(value: DataFusionError) -> Self {
+        match value {
+            DataFusionError::External(e) if e.downcast_ref::<QueryError>().is_some() => *e.downcast::<QueryError>().unwrap(),
+
+            v => Self::Datafusion {
+                source: v,
+                location: Default::default(),
+                backtrace: Backtrace::capture(),
+            },
+        }
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct ResolvedTable {
+    // path
+    table: String,
+}
+
+impl ResolvedTable {
+    pub fn table(&self) -> &str {
+        &self.table
+    }
+}
+
+impl Display for ResolvedTable {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        let Self { table } = self;
+        write!(f, "{table}")
+    }
+}
diff --git a/s3select/api/src/object_store.rs b/s3select/api/src/object_store.rs
new file mode 100644
index 00000000..7772936c
--- /dev/null
+++ b/s3select/api/src/object_store.rs
@@ -0,0 +1,177 @@
+use async_trait::async_trait;
+use bytes::Bytes;
+use chrono::Utc;
+use ecstore::io::READ_BUFFER_SIZE;
+use ecstore::new_object_layer_fn;
+use ecstore::store::ECStore;
+use ecstore::store_api::ObjectIO;
+use ecstore::store_api::ObjectOptions;
+use ecstore::StorageAPI;
+use futures::pin_mut;
+use futures::{Stream, StreamExt};
+use futures_core::stream::BoxStream;
+use http::HeaderMap;
+use object_store::path::Path;
+use object_store::Attributes;
+use object_store::GetOptions;
+use object_store::GetResult;
+use object_store::ListResult;
+use object_store::MultipartUpload;
+use object_store::ObjectMeta;
+use object_store::ObjectStore;
+use object_store::PutMultipartOpts;
+use object_store::PutOptions;
+use object_store::PutPayload;
+use object_store::PutResult;
+use object_store::{Error as o_Error, Result};
+use s3s::dto::SelectObjectContentInput;
+use s3s::s3_error;
+use s3s::S3Result;
+use std::ops::Range;
+use std::sync::Arc;
+use tokio_util::io::ReaderStream;
+use tracing::info;
+use transform_stream::AsyncTryStream;
+
+#[derive(Debug)]
+pub struct EcObjectStore {
+    input: SelectObjectContentInput,
+
+    store: Arc<ECStore>,
+}
+
+impl EcObjectStore {
+    pub fn new(input: SelectObjectContentInput) -> S3Result<Self> {
+        let Some(store) = new_object_layer_fn() else {
+            return Err(s3_error!(InternalError, "ec store not inited"));
+        };
+
+        Ok(Self { input, store })
+    }
+}
+
+impl std::fmt::Display for EcObjectStore {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.write_str("EcObjectStore")
+    }
+}
+
+#[async_trait]
+impl ObjectStore for EcObjectStore {
+    async fn put_opts(&self, _location: &Path, _payload: PutPayload, _opts: PutOptions) -> Result<PutResult> {
+        unimplemented!()
+    }
+
+    async fn put_multipart_opts(&self, _location: &Path, _opts: PutMultipartOpts) -> Result<Box<dyn MultipartUpload>> {
+        unimplemented!()
+    }
+
+    async fn get_opts(&self, location: &Path, _options: GetOptions) -> Result<GetResult> {
+        info!("{:?}", location);
+        let opts = ObjectOptions::default();
+        let h = HeaderMap::new();
+        let reader = self
+            .store
+            .get_object_reader(&self.input.bucket, &self.input.key, None, h, &opts)
+            .await
+            .map_err(|_| o_Error::NotFound {
+                path: format!("{}/{}", self.input.bucket, self.input.key),
+                source: "can not get object info".into(),
+            })?;
+
+        // let stream = stream::unfold(reader.stream, |mut blob| async move {
+        //     match blob.next().await {
+        //         Some(Ok(chunk)) => {
+        //             let bytes = chunk;
+        //             Some((Ok(bytes), blob))
+        //         }
+        //         _ => None,
+        //     }
+        // })
+        // .boxed();
+        let meta = ObjectMeta {
+            location: location.clone(),
+            last_modified: Utc::now(),
+            size: reader.object_info.size,
+            e_tag: reader.object_info.etag,
+            version: None,
+        };
+        let attributes = Attributes::default();
+
+        Ok(GetResult {
+            payload: object_store::GetResultPayload::Stream(
+                bytes_stream(ReaderStream::with_capacity(reader.stream, READ_BUFFER_SIZE), reader.object_info.size).boxed(),
+            ),
+            meta,
+            range: 0..reader.object_info.size,
+            attributes,
+        })
+    }
+
+    async fn get_ranges(&self, _location: &Path, _ranges: &[Range<usize>]) -> Result<Vec<Bytes>> {
+        unimplemented!()
+    }
+
+    async fn head(&self, location: &Path) -> Result<ObjectMeta> {
+        info!("{:?}", location);
+        let opts = ObjectOptions::default();
+        let info = self
+            .store
+            .get_object_info(&self.input.bucket, &self.input.key, &opts)
+            .await
+            .map_err(|_| o_Error::NotFound {
+                path: format!("{}/{}", self.input.bucket, self.input.key),
+                source: "can not get object info".into(),
+            })?;
+
+        Ok(ObjectMeta {
+            location: location.clone(),
+            last_modified: Utc::now(),
+            size: info.size,
+            e_tag: info.etag,
+            version: None,
+        })
+    }
+
+    async fn delete(&self, _location: &Path) -> Result<()> {
+        unimplemented!()
+    }
+
+    fn list(&self, _prefix: Option<&Path>) -> BoxStream<'_, Result<ObjectMeta>> {
+        unimplemented!()
+    }
+
+    async fn list_with_delimiter(&self, _prefix: Option<&Path>) -> Result<ListResult> {
+        unimplemented!()
+    }
+
+    async fn copy(&self, _from: &Path, _to: &Path) -> Result<()> {
+        unimplemented!()
+    }
+
+    async fn copy_if_not_exists(&self, _from: &Path, _too: &Path) -> Result<()> {
+        unimplemented!()
+    }
+}
+
+pub fn bytes_stream<S>(stream: S, content_length: usize) -> impl Stream<Item = Result<Bytes>> + Send + 'static
+where
+    S: Stream<Item = Result<Bytes, std::io::Error>> + Send + 'static,
+{
+    AsyncTryStream::<Bytes, o_Error, _>::new(|mut y| async move {
+        pin_mut!(stream);
+        let mut remaining: usize = content_length;
+        while let Some(result) = stream.next().await {
+            let mut bytes = result.map_err(|e| o_Error::Generic {
+                store: "",
+                source: Box::new(e),
+            })?;
+            if bytes.len() > remaining {
+                bytes.truncate(remaining);
+            }
+            remaining -= bytes.len();
+            y.yield_ok(bytes).await;
+        }
+        Ok(())
+    })
+}
diff --git a/s3select/api/src/query/analyzer.rs b/s3select/api/src/query/analyzer.rs
new file mode 100644
index 00000000..db849566
--- /dev/null
+++ b/s3select/api/src/query/analyzer.rs
@@ -0,0 +1,12 @@
+use std::sync::Arc;
+
+use datafusion::logical_expr::LogicalPlan;
+
+use super::session::SessionCtx;
+use crate::QueryResult;
+
+pub type AnalyzerRef = Arc<dyn Analyzer + Send + Sync>;
+
+pub trait Analyzer {
+    fn analyze(&self, plan: &LogicalPlan, session: &SessionCtx) -> QueryResult<LogicalPlan>;
+}
diff --git a/s3select/api/src/query/ast.rs b/s3select/api/src/query/ast.rs
new file mode 100644
index 00000000..dbe9b4b2
--- /dev/null
+++ b/s3select/api/src/query/ast.rs
@@ -0,0 +1,8 @@
+use datafusion::sql::sqlparser::ast::Statement;
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub enum ExtStatement {
+    /// ANSI SQL AST node
+    SqlStatement(Box<Statement>),
+    // we can expand command
+}
diff --git a/s3select/api/src/query/datasource/mod.rs b/s3select/api/src/query/datasource/mod.rs
new file mode 100644
index 00000000..8b137891
--- /dev/null
+++ b/s3select/api/src/query/datasource/mod.rs
@@ -0,0 +1 @@
+
diff --git a/s3select/api/src/query/dispatcher.rs b/s3select/api/src/query/dispatcher.rs
new file mode 100644
index 00000000..433ddf01
--- /dev/null
+++ b/s3select/api/src/query/dispatcher.rs
@@ -0,0 +1,32 @@
+use std::sync::Arc;
+
+use async_trait::async_trait;
+
+use crate::QueryResult;
+
+use super::{
+    execution::{Output, QueryStateMachine},
+    logical_planner::Plan,
+    Query,
+};
+
+#[async_trait]
+pub trait QueryDispatcher: Send + Sync {
+    // fn create_query_id(&self) -> QueryId;
+
+    // fn query_info(&self, id: &QueryId);
+
+    async fn execute_query(&self, query: &Query) -> QueryResult<Output>;
+
+    async fn build_logical_plan(&self, query_state_machine: Arc<QueryStateMachine>) -> QueryResult<Option<Plan>>;
+
+    async fn execute_logical_plan(&self, logical_plan: Plan, query_state_machine: Arc<QueryStateMachine>) -> QueryResult<Output>;
+
+    async fn build_query_state_machine(&self, query: Query) -> QueryResult<Arc<QueryStateMachine>>;
+
+    // fn running_query_infos(&self) -> Vec<QueryInfo>;
+
+    // fn running_query_status(&self) -> Vec<QueryStatus>;
+
+    // fn cancel_query(&self, id: &QueryId);
+}
diff --git a/s3select/api/src/query/execution.rs b/s3select/api/src/query/execution.rs
new file mode 100644
index 00000000..10c48acc
--- /dev/null
+++ b/s3select/api/src/query/execution.rs
@@ -0,0 +1,241 @@
+use std::fmt::Display;
+use std::pin::Pin;
+use std::sync::atomic::{AtomicPtr, Ordering};
+use std::sync::Arc;
+use std::task::{Context, Poll};
+use std::time::{Duration, Instant};
+
+use async_trait::async_trait;
+use datafusion::arrow::datatypes::{Schema, SchemaRef};
+use datafusion::arrow::record_batch::RecordBatch;
+use datafusion::physical_plan::SendableRecordBatchStream;
+use futures::{Stream, StreamExt, TryStreamExt};
+
+use crate::{QueryError, QueryResult};
+
+use super::logical_planner::Plan;
+use super::session::SessionCtx;
+use super::Query;
+
+pub type QueryExecutionRef = Arc<dyn QueryExecution>;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum QueryType {
+    Batch,
+    Stream,
+}
+
+impl Display for QueryType {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Self::Batch => write!(f, "batch"),
+            Self::Stream => write!(f, "stream"),
+        }
+    }
+}
+
+#[async_trait]
+pub trait QueryExecution: Send + Sync {
+    fn query_type(&self) -> QueryType {
+        QueryType::Batch
+    }
+    // 开始
+    async fn start(&self) -> QueryResult<Output>;
+    // 停止
+    fn cancel(&self) -> QueryResult<()>;
+}
+
+pub enum Output {
+    StreamData(SendableRecordBatchStream),
+    Nil(()),
+}
+
+impl Output {
+    pub fn schema(&self) -> SchemaRef {
+        match self {
+            Self::StreamData(stream) => stream.schema(),
+            Self::Nil(_) => Arc::new(Schema::empty()),
+        }
+    }
+
+    pub async fn chunk_result(self) -> QueryResult<Vec<RecordBatch>> {
+        match self {
+            Self::Nil(_) => Ok(vec![]),
+            Self::StreamData(stream) => {
+                let schema = stream.schema();
+                let mut res: Vec<RecordBatch> = stream.try_collect::<Vec<RecordBatch>>().await?;
+                if res.is_empty() {
+                    res.push(RecordBatch::new_empty(schema));
+                }
+                Ok(res)
+            }
+        }
+    }
+
+    pub async fn num_rows(self) -> usize {
+        match self.chunk_result().await {
+            Ok(rb) => rb.iter().map(|e| e.num_rows()).sum(),
+            Err(_) => 0,
+        }
+    }
+
+    /// Returns the number of records affected by the query operation
+    ///
+    /// If it is a select statement, returns the number of rows in the result set
+    ///
+    /// -1 means unknown
+    ///
+    /// panic! when StreamData's number of records greater than i64::Max
+    pub async fn affected_rows(self) -> i64 {
+        self.num_rows().await as i64
+    }
+}
+
+impl Stream for Output {
+    type Item = std::result::Result<RecordBatch, QueryError>;
+
+    fn poll_next(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
+        let this = self.get_mut();
+        match this {
+            Output::StreamData(stream) => stream.poll_next_unpin(cx).map_err(|e| e.into()),
+            Output::Nil(_) => Poll::Ready(None),
+        }
+    }
+}
+
+#[async_trait]
+pub trait QueryExecutionFactory {
+    async fn create_query_execution(
+        &self,
+        plan: Plan,
+        query_state_machine: QueryStateMachineRef,
+    ) -> QueryResult<QueryExecutionRef>;
+}
+
+pub type QueryStateMachineRef = Arc<QueryStateMachine>;
+
+pub struct QueryStateMachine {
+    pub session: SessionCtx,
+    pub query: Query,
+
+    state: AtomicPtr<QueryState>,
+    start: Instant,
+}
+
+impl QueryStateMachine {
+    pub fn begin(query: Query, session: SessionCtx) -> Self {
+        Self {
+            session,
+            query,
+            state: AtomicPtr::new(Box::into_raw(Box::new(QueryState::ACCEPTING))),
+            start: Instant::now(),
+        }
+    }
+
+    pub fn begin_analyze(&self) {
+        // TODO record time
+        self.translate_to(Box::new(QueryState::RUNNING(RUNNING::ANALYZING)));
+    }
+
+    pub fn end_analyze(&self) {
+        // TODO record time
+    }
+
+    pub fn begin_optimize(&self) {
+        // TODO record time
+        self.translate_to(Box::new(QueryState::RUNNING(RUNNING::OPTMIZING)));
+    }
+
+    pub fn end_optimize(&self) {
+        // TODO
+    }
+
+    pub fn begin_schedule(&self) {
+        // TODO
+        self.translate_to(Box::new(QueryState::RUNNING(RUNNING::SCHEDULING)));
+    }
+
+    pub fn end_schedule(&self) {
+        // TODO
+    }
+
+    pub fn finish(&self) {
+        // TODO
+        self.translate_to(Box::new(QueryState::DONE(DONE::FINISHED)));
+    }
+
+    pub fn cancel(&self) {
+        // TODO
+        self.translate_to(Box::new(QueryState::DONE(DONE::CANCELLED)));
+    }
+
+    pub fn fail(&self) {
+        // TODO
+        self.translate_to(Box::new(QueryState::DONE(DONE::FAILED)));
+    }
+
+    pub fn state(&self) -> &QueryState {
+        unsafe { &*self.state.load(Ordering::Relaxed) }
+    }
+
+    pub fn duration(&self) -> Duration {
+        self.start.elapsed()
+    }
+
+    fn translate_to(&self, state: Box<QueryState>) {
+        self.state.store(Box::into_raw(state), Ordering::Relaxed);
+    }
+}
+
+#[derive(Debug, Clone)]
+pub enum QueryState {
+    ACCEPTING,
+    RUNNING(RUNNING),
+    DONE(DONE),
+}
+
+impl AsRef<str> for QueryState {
+    fn as_ref(&self) -> &str {
+        match self {
+            QueryState::ACCEPTING => "ACCEPTING",
+            QueryState::RUNNING(e) => e.as_ref(),
+            QueryState::DONE(e) => e.as_ref(),
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+pub enum RUNNING {
+    DISPATCHING,
+    ANALYZING,
+    OPTMIZING,
+    SCHEDULING,
+}
+
+impl AsRef<str> for RUNNING {
+    fn as_ref(&self) -> &str {
+        match self {
+            Self::DISPATCHING => "DISPATCHING",
+            Self::ANALYZING => "ANALYZING",
+            Self::OPTMIZING => "OPTMIZING",
+            Self::SCHEDULING => "SCHEDULING",
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+pub enum DONE {
+    FINISHED,
+    FAILED,
+    CANCELLED,
+}
+
+impl AsRef<str> for DONE {
+    fn as_ref(&self) -> &str {
+        match self {
+            Self::FINISHED => "FINISHED",
+            Self::FAILED => "FAILED",
+            Self::CANCELLED => "CANCELLED",
+        }
+    }
+}
diff --git a/s3select/api/src/query/function.rs b/s3select/api/src/query/function.rs
new file mode 100644
index 00000000..af207fc1
--- /dev/null
+++ b/s3select/api/src/query/function.rs
@@ -0,0 +1,23 @@
+use std::collections::HashSet;
+use std::sync::Arc;
+
+use datafusion::logical_expr::{AggregateUDF, ScalarUDF, WindowUDF};
+
+use crate::QueryResult;
+
+pub type FuncMetaManagerRef = Arc<dyn FunctionMetadataManager + Send + Sync>;
+pub trait FunctionMetadataManager {
+    fn register_udf(&mut self, udf: ScalarUDF) -> QueryResult<()>;
+
+    fn register_udaf(&mut self, udaf: AggregateUDF) -> QueryResult<()>;
+
+    fn register_udwf(&mut self, udwf: WindowUDF) -> QueryResult<()>;
+
+    fn udf(&self, name: &str) -> QueryResult<Arc<ScalarUDF>>;
+
+    fn udaf(&self, name: &str) -> QueryResult<Arc<AggregateUDF>>;
+
+    fn udwf(&self, name: &str) -> QueryResult<Arc<WindowUDF>>;
+
+    fn udfs(&self) -> HashSet<String>;
+}
diff --git a/s3select/api/src/query/logical_planner.rs b/s3select/api/src/query/logical_planner.rs
new file mode 100644
index 00000000..cef844b3
--- /dev/null
+++ b/s3select/api/src/query/logical_planner.rs
@@ -0,0 +1,40 @@
+use async_trait::async_trait;
+use datafusion::arrow::datatypes::SchemaRef;
+use datafusion::logical_expr::LogicalPlan as DFPlan;
+
+use crate::QueryResult;
+
+use super::ast::ExtStatement;
+use super::session::SessionCtx;
+
+#[derive(Clone)]
+pub enum Plan {
+    // only support query sql
+    /// Query plan
+    Query(QueryPlan),
+}
+
+impl Plan {
+    pub fn schema(&self) -> SchemaRef {
+        match self {
+            Self::Query(p) => SchemaRef::from(p.df_plan.schema().as_ref().to_owned()),
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+pub struct QueryPlan {
+    pub df_plan: DFPlan,
+    pub is_tag_scan: bool,
+}
+
+impl QueryPlan {
+    pub fn is_explain(&self) -> bool {
+        matches!(self.df_plan, DFPlan::Explain(_) | DFPlan::Analyze(_))
+    }
+}
+
+#[async_trait]
+pub trait LogicalPlanner {
+    async fn create_logical_plan(&self, statement: ExtStatement, session: &SessionCtx) -> QueryResult<Plan>;
+}
diff --git a/s3select/api/src/query/mod.rs b/s3select/api/src/query/mod.rs
new file mode 100644
index 00000000..6ddd2dc8
--- /dev/null
+++ b/s3select/api/src/query/mod.rs
@@ -0,0 +1,41 @@
+use s3s::dto::SelectObjectContentInput;
+
+pub mod analyzer;
+pub mod ast;
+pub mod datasource;
+pub mod dispatcher;
+pub mod execution;
+pub mod function;
+pub mod logical_planner;
+pub mod optimizer;
+pub mod parser;
+pub mod physical_planner;
+pub mod scheduler;
+pub mod session;
+
+#[derive(Clone)]
+pub struct Context {
+    // maybe we need transfer some info?
+    pub input: SelectObjectContentInput,
+}
+
+#[derive(Clone)]
+pub struct Query {
+    context: Context,
+    content: String,
+}
+
+impl Query {
+    #[inline(always)]
+    pub fn new(context: Context, content: String) -> Self {
+        Self { context, content }
+    }
+
+    pub fn context(&self) -> &Context {
+        &self.context
+    }
+
+    pub fn content(&self) -> &str {
+        self.content.as_str()
+    }
+}
diff --git a/s3select/api/src/query/optimizer.rs b/s3select/api/src/query/optimizer.rs
new file mode 100644
index 00000000..c2392eb9
--- /dev/null
+++ b/s3select/api/src/query/optimizer.rs
@@ -0,0 +1,15 @@
+use std::sync::Arc;
+
+use async_trait::async_trait;
+use datafusion::physical_plan::ExecutionPlan;
+
+use super::logical_planner::QueryPlan;
+use super::session::SessionCtx;
+use crate::QueryResult;
+
+pub type OptimizerRef = Arc<dyn Optimizer + Send + Sync>;
+
+#[async_trait]
+pub trait Optimizer {
+    async fn optimize(&self, plan: &QueryPlan, session: &SessionCtx) -> QueryResult<Arc<dyn ExecutionPlan>>;
+}
diff --git a/s3select/api/src/query/parser.rs b/s3select/api/src/query/parser.rs
new file mode 100644
index 00000000..76d7e723
--- /dev/null
+++ b/s3select/api/src/query/parser.rs
@@ -0,0 +1,8 @@
+use std::collections::VecDeque;
+
+use super::ast::ExtStatement;
+use crate::QueryResult;
+
+pub trait Parser {
+    fn parse(&self, sql: &str) -> QueryResult<VecDeque<ExtStatement>>;
+}
diff --git a/s3select/api/src/query/physical_planner.rs b/s3select/api/src/query/physical_planner.rs
new file mode 100644
index 00000000..c71787e9
--- /dev/null
+++ b/s3select/api/src/query/physical_planner.rs
@@ -0,0 +1,21 @@
+use std::sync::Arc;
+
+use async_trait::async_trait;
+use datafusion::logical_expr::LogicalPlan;
+use datafusion::physical_plan::ExecutionPlan;
+use datafusion::physical_planner::ExtensionPlanner;
+
+use super::session::SessionCtx;
+use crate::QueryResult;
+
+#[async_trait]
+pub trait PhysicalPlanner {
+    /// Given a `LogicalPlan`, create an `ExecutionPlan` suitable for execution
+    async fn create_physical_plan(
+        &self,
+        logical_plan: &LogicalPlan,
+        session_state: &SessionCtx,
+    ) -> QueryResult<Arc<dyn ExecutionPlan>>;
+
+    fn inject_physical_transform_rule(&mut self, rule: Arc<dyn ExtensionPlanner + Send + Sync>);
+}
diff --git a/s3select/api/src/query/scheduler.rs b/s3select/api/src/query/scheduler.rs
new file mode 100644
index 00000000..3dd49c22
--- /dev/null
+++ b/s3select/api/src/query/scheduler.rs
@@ -0,0 +1,32 @@
+use std::sync::Arc;
+
+use async_trait::async_trait;
+use datafusion::common::Result;
+use datafusion::execution::context::TaskContext;
+use datafusion::physical_plan::{ExecutionPlan, SendableRecordBatchStream};
+
+pub type SchedulerRef = Arc<dyn Scheduler + Send + Sync>;
+
+#[async_trait]
+pub trait Scheduler {
+    /// Schedule the provided [`ExecutionPlan`] on this [`Scheduler`].
+    ///
+    /// Returns a [`ExecutionResults`] that can be used to receive results as they are produced,
+    /// as a [`futures::Stream`] of [`RecordBatch`]
+    async fn schedule(&self, plan: Arc<dyn ExecutionPlan>, context: Arc<TaskContext>) -> Result<ExecutionResults>;
+}
+
+pub struct ExecutionResults {
+    stream: SendableRecordBatchStream,
+}
+
+impl ExecutionResults {
+    pub fn new(stream: SendableRecordBatchStream) -> Self {
+        Self { stream }
+    }
+
+    /// Returns a [`SendableRecordBatchStream`] of this execution
+    pub fn stream(self) -> SendableRecordBatchStream {
+        self.stream
+    }
+}
diff --git a/s3select/api/src/query/session.rs b/s3select/api/src/query/session.rs
new file mode 100644
index 00000000..c9d91f51
--- /dev/null
+++ b/s3select/api/src/query/session.rs
@@ -0,0 +1,86 @@
+use std::sync::Arc;
+
+use bytes::Bytes;
+use datafusion::{
+    execution::{context::SessionState, runtime_env::RuntimeEnvBuilder, SessionStateBuilder},
+    prelude::SessionContext,
+};
+use object_store::{memory::InMemory, path::Path, ObjectStore};
+use tracing::error;
+
+use crate::{object_store::EcObjectStore, QueryError, QueryResult};
+
+use super::Context;
+
+#[derive(Clone)]
+pub struct SessionCtx {
+    _desc: Arc<SessionCtxDesc>,
+    inner: SessionState,
+}
+
+impl SessionCtx {
+    pub fn inner(&self) -> &SessionState {
+        &self.inner
+    }
+}
+
+#[derive(Clone)]
+pub struct SessionCtxDesc {
+    // maybe we need some info
+}
+
+#[derive(Default)]
+pub struct SessionCtxFactory {
+    pub is_test: bool,
+}
+
+impl SessionCtxFactory {
+    pub async fn create_session_ctx(&self, context: &Context) -> QueryResult<SessionCtx> {
+        let df_session_ctx = self.build_df_session_context(context).await?;
+
+        Ok(SessionCtx {
+            _desc: Arc::new(SessionCtxDesc {}),
+            inner: df_session_ctx.state(),
+        })
+    }
+
+    async fn build_df_session_context(&self, context: &Context) -> QueryResult<SessionContext> {
+        let path = format!("s3://{}", context.input.bucket);
+        let store_url = url::Url::parse(&path).unwrap();
+        let rt = RuntimeEnvBuilder::new().build()?;
+        let df_session_state = SessionStateBuilder::new()
+            .with_runtime_env(Arc::new(rt))
+            .with_default_features();
+
+        let df_session_state = if self.is_test {
+            let store: Arc<dyn ObjectStore> = Arc::new(InMemory::new());
+            let data = b"id,name,age,department,salary
+            1,Alice,25,HR,5000
+            2,Bob,30,IT,6000
+            3,Charlie,35,Finance,7000
+            4,Diana,22,Marketing,4500
+            5,Eve,28,IT,5500
+            6,Frank,40,Finance,8000
+            7,Grace,26,HR,5200
+            8,Henry,32,IT,6200
+            9,Ivy,24,Marketing,4800
+            10,Jack,38,Finance,7500";
+            let data_bytes = Bytes::from(data.to_vec());
+            let path = Path::from(context.input.key.clone());
+            store.put(&path, data_bytes.into()).await.map_err(|e| {
+                error!("put data into memory failed: {}", e.to_string());
+                QueryError::StoreError { e: e.to_string() }
+            })?;
+
+            df_session_state.with_object_store(&store_url, Arc::new(store)).build()
+        } else {
+            let store =
+                EcObjectStore::new(context.input.clone()).map_err(|_| QueryError::NotImplemented { err: String::new() })?;
+            df_session_state.with_object_store(&store_url, Arc::new(store)).build()
+        };
+
+        let df_session_ctx = SessionContext::new_with_state(df_session_state);
+
+        Ok(df_session_ctx)
+    }
+}
diff --git a/s3select/api/src/server/dbms.rs b/s3select/api/src/server/dbms.rs
new file mode 100644
index 00000000..85d32055
--- /dev/null
+++ b/s3select/api/src/server/dbms.rs
@@ -0,0 +1,41 @@
+use async_trait::async_trait;
+
+use crate::{
+    query::{
+        execution::{Output, QueryStateMachineRef},
+        logical_planner::Plan,
+        Query,
+    },
+    QueryResult,
+};
+
+pub struct QueryHandle {
+    query: Query,
+    result: Output,
+}
+
+impl QueryHandle {
+    pub fn new(query: Query, result: Output) -> Self {
+        Self { query, result }
+    }
+
+    pub fn query(&self) -> &Query {
+        &self.query
+    }
+
+    pub fn result(self) -> Output {
+        self.result
+    }
+}
+
+#[async_trait]
+pub trait DatabaseManagerSystem {
+    async fn execute(&self, query: &Query) -> QueryResult<QueryHandle>;
+    async fn build_query_state_machine(&self, query: Query) -> QueryResult<QueryStateMachineRef>;
+    async fn build_logical_plan(&self, query_state_machine: QueryStateMachineRef) -> QueryResult<Option<Plan>>;
+    async fn execute_logical_plan(
+        &self,
+        logical_plan: Plan,
+        query_state_machine: QueryStateMachineRef,
+    ) -> QueryResult<QueryHandle>;
+}
diff --git a/s3select/api/src/server/mod.rs b/s3select/api/src/server/mod.rs
new file mode 100644
index 00000000..c2e7c7b5
--- /dev/null
+++ b/s3select/api/src/server/mod.rs
@@ -0,0 +1 @@
+pub mod dbms;
diff --git a/s3select/query/Cargo.toml b/s3select/query/Cargo.toml
new file mode 100644
index 00000000..61b0b07b
--- /dev/null
+++ b/s3select/query/Cargo.toml
@@ -0,0 +1,17 @@
+[package]
+name = "query"
+version.workspace = true
+edition.workspace = true
+
+[dependencies]
+api = { path = "../api" }
+async-recursion = { workspace = true }
+async-trait.workspace = true
+datafusion = { workspace = true }
+derive_builder = { workspace = true }
+futures = { workspace = true }
+parking_lot = { version = "0.12.1" }
+s3s.workspace = true
+snafu = { workspace = true, features = ["backtrace"] }
+tokio = { workspace = true }
+tracing = { workspace = true }
\ No newline at end of file
diff --git a/s3select/query/src/data_source/mod.rs b/s3select/query/src/data_source/mod.rs
new file mode 100644
index 00000000..b0704130
--- /dev/null
+++ b/s3select/query/src/data_source/mod.rs
@@ -0,0 +1 @@
+pub mod table_source;
diff --git a/s3select/query/src/data_source/table_source.rs b/s3select/query/src/data_source/table_source.rs
new file mode 100644
index 00000000..77df6e81
--- /dev/null
+++ b/s3select/query/src/data_source/table_source.rs
@@ -0,0 +1,138 @@
+use std::any::Any;
+use std::borrow::Cow;
+use std::fmt::Display;
+use std::sync::Arc;
+use std::write;
+
+use async_trait::async_trait;
+use datafusion::arrow::datatypes::SchemaRef;
+use datafusion::common::Result as DFResult;
+use datafusion::datasource::listing::ListingTable;
+use datafusion::datasource::{provider_as_source, TableProvider};
+use datafusion::error::DataFusionError;
+use datafusion::logical_expr::{LogicalPlan, LogicalPlanBuilder, TableProviderFilterPushDown, TableSource};
+use datafusion::prelude::Expr;
+use datafusion::sql::TableReference;
+use tracing::debug;
+
+pub const TEMP_LOCATION_TABLE_NAME: &str = "external_location_table";
+
+pub struct TableSourceAdapter {
+    database_name: String,
+    table_name: String,
+    table_handle: TableHandle,
+
+    plan: LogicalPlan,
+}
+
+impl TableSourceAdapter {
+    pub fn try_new(
+        table_ref: impl Into<TableReference>,
+        table_name: impl Into<String>,
+        table_handle: impl Into<TableHandle>,
+    ) -> Result<Self, DataFusionError> {
+        let table_name: String = table_name.into();
+
+        let table_handle = table_handle.into();
+        let plan = match &table_handle {
+            // TableScan
+            TableHandle::External(t) => {
+                let table_source = provider_as_source(t.clone());
+                LogicalPlanBuilder::scan(table_ref, table_source, None)?.build()?
+            }
+            // TableScan
+            TableHandle::TableProvider(t) => {
+                let table_source = provider_as_source(t.clone());
+                if let Some(plan) = table_source.get_logical_plan() {
+                    LogicalPlanBuilder::from(plan.into_owned()).build()?
+                } else {
+                    LogicalPlanBuilder::scan(table_ref, table_source, None)?.build()?
+                }
+            }
+        };
+
+        debug!("Table source logical plan node of {}:\n{}", table_name, plan.display_indent_schema());
+
+        Ok(Self {
+            database_name: "default_db".to_string(),
+            table_name,
+            table_handle,
+            plan,
+        })
+    }
+
+    pub fn database_name(&self) -> &str {
+        &self.database_name
+    }
+
+    pub fn table_name(&self) -> &str {
+        &self.table_name
+    }
+
+    pub fn table_handle(&self) -> &TableHandle {
+        &self.table_handle
+    }
+}
+
+#[async_trait]
+impl TableSource for TableSourceAdapter {
+    fn as_any(&self) -> &dyn Any {
+        self
+    }
+
+    fn schema(&self) -> SchemaRef {
+        self.table_handle.schema()
+    }
+
+    fn supports_filters_pushdown(&self, filter: &[&Expr]) -> DFResult<Vec<TableProviderFilterPushDown>> {
+        self.table_handle.supports_filters_pushdown(filter)
+    }
+
+    /// Called by [`InlineTableScan`]
+    fn get_logical_plan(&self) -> Option<Cow<LogicalPlan>> {
+        Some(Cow::Owned(self.plan.clone()))
+    }
+}
+
+#[derive(Clone)]
+pub enum TableHandle {
+    TableProvider(Arc<dyn TableProvider>),
+    External(Arc<ListingTable>),
+}
+
+impl TableHandle {
+    pub fn schema(&self) -> SchemaRef {
+        match self {
+            Self::External(t) => t.schema(),
+            Self::TableProvider(t) => t.schema(),
+        }
+    }
+
+    pub fn supports_filters_pushdown(&self, filter: &[&Expr]) -> DFResult<Vec<TableProviderFilterPushDown>> {
+        match self {
+            Self::External(t) => t.supports_filters_pushdown(filter),
+            Self::TableProvider(t) => t.supports_filters_pushdown(filter),
+        }
+    }
+}
+
+impl From<Arc<dyn TableProvider>> for TableHandle {
+    fn from(value: Arc<dyn TableProvider>) -> Self {
+        TableHandle::TableProvider(value)
+    }
+}
+
+impl From<Arc<ListingTable>> for TableHandle {
+    fn from(value: Arc<ListingTable>) -> Self {
+        TableHandle::External(value)
+    }
+}
+
+impl Display for TableHandle {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Self::External(e) => write!(f, "External({:?})", e.table_paths()),
+            Self::TableProvider(_) => write!(f, "TableProvider"),
+        }
+    }
+}
diff --git a/s3select/query/src/dispatcher/manager.rs b/s3select/query/src/dispatcher/manager.rs
new file mode 100644
index 00000000..4abc4cec
--- /dev/null
+++ b/s3select/query/src/dispatcher/manager.rs
@@ -0,0 +1,271 @@
+use std::{
+    pin::Pin,
+    sync::Arc,
+    task::{Context, Poll},
+};
+
+use api::{
+    query::{
+        ast::ExtStatement,
+        dispatcher::QueryDispatcher,
+        execution::{Output, QueryStateMachine},
+        function::FuncMetaManagerRef,
+        logical_planner::{LogicalPlanner, Plan},
+        parser::Parser,
+        session::{SessionCtx, SessionCtxFactory},
+        Query,
+    },
+    QueryError, QueryResult,
+};
+use async_trait::async_trait;
+use datafusion::{
+    arrow::{datatypes::SchemaRef, record_batch::RecordBatch},
+    config::CsvOptions,
+    datasource::{
+        file_format::{csv::CsvFormat, json::JsonFormat, parquet::ParquetFormat},
+        listing::{ListingOptions, ListingTable, ListingTableConfig, ListingTableUrl},
+    },
+    error::Result as DFResult,
+    execution::{RecordBatchStream, SendableRecordBatchStream},
+};
+use futures::{Stream, StreamExt};
+use s3s::dto::SelectObjectContentInput;
+
+use crate::{
+    execution::factory::QueryExecutionFactoryRef,
+    metadata::{base_table::BaseTableProvider, ContextProviderExtension, MetadataProvider, TableHandleProviderRef},
+    sql::logical::planner::DefaultLogicalPlanner,
+};
+
+#[derive(Clone)]
+pub struct SimpleQueryDispatcher {
+    input: SelectObjectContentInput,
+    // client for default tenant
+    _default_table_provider: TableHandleProviderRef,
+    session_factory: Arc<SessionCtxFactory>,
+    // parser
+    parser: Arc<dyn Parser + Send + Sync>,
+    // get query execution factory
+    query_execution_factory: QueryExecutionFactoryRef,
+    func_manager: FuncMetaManagerRef,
+}
+
+#[async_trait]
+impl QueryDispatcher for SimpleQueryDispatcher {
+    async fn execute_query(&self, query: &Query) -> QueryResult<Output> {
+        let query_state_machine = { self.build_query_state_machine(query.clone()).await? };
+
+        let logical_plan = self.build_logical_plan(query_state_machine.clone()).await?;
+        let logical_plan = match logical_plan {
+            Some(plan) => plan,
+            None => return Ok(Output::Nil(())),
+        };
+        let result = self.execute_logical_plan(logical_plan, query_state_machine).await?;
+        Ok(result)
+    }
+
+    async fn build_logical_plan(&self, query_state_machine: Arc<QueryStateMachine>) -> QueryResult<Option<Plan>> {
+        let session = &query_state_machine.session;
+        let query = &query_state_machine.query;
+
+        let scheme_provider = self.build_scheme_provider(session).await?;
+
+        let logical_planner = DefaultLogicalPlanner::new(&scheme_provider);
+
+        let statements = self.parser.parse(query.content())?;
+
+        // not allow multi statement
+        if statements.len() > 1 {
+            return Err(QueryError::MultiStatement {
+                num: statements.len(),
+                sql: query_state_machine.query.content().to_string(),
+            });
+        }
+
+        let stmt = match statements.front() {
+            Some(stmt) => stmt.clone(),
+            None => return Ok(None),
+        };
+
+        let logical_plan = self
+            .statement_to_logical_plan(stmt, &logical_planner, query_state_machine)
+            .await?;
+        Ok(Some(logical_plan))
+    }
+
+    async fn execute_logical_plan(&self, logical_plan: Plan, query_state_machine: Arc<QueryStateMachine>) -> QueryResult<Output> {
+        self.execute_logical_plan(logical_plan, query_state_machine).await
+    }
+
+    async fn build_query_state_machine(&self, query: Query) -> QueryResult<Arc<QueryStateMachine>> {
+        let session = self.session_factory.create_session_ctx(query.context()).await?;
+
+        let query_state_machine = Arc::new(QueryStateMachine::begin(query, session));
+        Ok(query_state_machine)
+    }
+}
+
+impl SimpleQueryDispatcher {
+    async fn statement_to_logical_plan<S: ContextProviderExtension + Send + Sync>(
+        &self,
+        stmt: ExtStatement,
+        logical_planner: &DefaultLogicalPlanner<'_, S>,
+        query_state_machine: Arc<QueryStateMachine>,
+    ) -> QueryResult<Plan> {
+        // begin analyze
+        query_state_machine.begin_analyze();
+        let logical_plan = logical_planner
+            .create_logical_plan(stmt, &query_state_machine.session)
+            .await?;
+        query_state_machine.end_analyze();
+
+        Ok(logical_plan)
+    }
+
+    async fn execute_logical_plan(&self, logical_plan: Plan, query_state_machine: Arc<QueryStateMachine>) -> QueryResult<Output> {
+        let execution = self
+            .query_execution_factory
+            .create_query_execution(logical_plan, query_state_machine.clone())
+            .await?;
+
+        match execution.start().await {
+            Ok(Output::StreamData(stream)) => Ok(Output::StreamData(Box::pin(TrackedRecordBatchStream { inner: stream }))),
+            Ok(nil @ Output::Nil(_)) => Ok(nil),
+            Err(err) => Err(err),
+        }
+    }
+
+    async fn build_scheme_provider(&self, session: &SessionCtx) -> QueryResult<MetadataProvider> {
+        let path = format!("s3://{}/{}", self.input.bucket, self.input.key);
+        let table_path = ListingTableUrl::parse(path)?;
+        let listing_options = if self.input.request.input_serialization.csv.is_some() {
+            let file_format = CsvFormat::default().with_options(CsvOptions::default().with_has_header(false));
+            ListingOptions::new(Arc::new(file_format)).with_file_extension(".csv")
+        } else if self.input.request.input_serialization.parquet.is_some() {
+            let file_format = ParquetFormat::new();
+            ListingOptions::new(Arc::new(file_format)).with_file_extension(".parquet")
+        } else if self.input.request.input_serialization.json.is_some() {
+            let file_format = JsonFormat::default();
+            ListingOptions::new(Arc::new(file_format)).with_file_extension(".json")
+        } else {
+            return Err(QueryError::NotImplemented {
+                err: "not support this file type".to_string(),
+            });
+        };
+
+        let resolve_schema = listing_options.infer_schema(session.inner(), &table_path).await?;
+        let config = ListingTableConfig::new(table_path)
+            .with_listing_options(listing_options)
+            .with_schema(resolve_schema);
+        let provider = Arc::new(ListingTable::try_new(config)?);
+        let current_session_table_provider = self.build_table_handle_provider()?;
+        let metadata_provider =
+            MetadataProvider::new(provider, current_session_table_provider, self.func_manager.clone(), session.clone());
+
+        Ok(metadata_provider)
+    }
+
+    fn build_table_handle_provider(&self) -> QueryResult<TableHandleProviderRef> {
+        let current_session_table_provider: Arc<BaseTableProvider> = Arc::new(BaseTableProvider::default());
+
+        Ok(current_session_table_provider)
+    }
+}
+
+pub struct TrackedRecordBatchStream {
+    inner: SendableRecordBatchStream,
+}
+
+impl RecordBatchStream for TrackedRecordBatchStream {
+    fn schema(&self) -> SchemaRef {
+        self.inner.schema()
+    }
+}
+
+impl Stream for TrackedRecordBatchStream {
+    type Item = DFResult<RecordBatch>;
+
+    fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
+        self.inner.poll_next_unpin(cx)
+    }
+}
+
+#[derive(Default, Clone)]
+pub struct SimpleQueryDispatcherBuilder {
+    input: Option<SelectObjectContentInput>,
+    default_table_provider: Option<TableHandleProviderRef>,
+    session_factory: Option<Arc<SessionCtxFactory>>,
+    parser: Option<Arc<dyn Parser + Send + Sync>>,
+
+    query_execution_factory: Option<QueryExecutionFactoryRef>,
+
+    func_manager: Option<FuncMetaManagerRef>,
+}
+
+impl SimpleQueryDispatcherBuilder {
+    pub fn with_input(mut self, input: SelectObjectContentInput) -> Self {
+        self.input = Some(input);
+        self
+    }
+    pub fn with_default_table_provider(mut self, default_table_provider: TableHandleProviderRef) -> Self {
+        self.default_table_provider = Some(default_table_provider);
+        self
+    }
+
+    pub fn with_session_factory(mut self, session_factory: Arc<SessionCtxFactory>) -> Self {
+        self.session_factory = Some(session_factory);
+        self
+    }
+
+    pub fn with_parser(mut self, parser: Arc<dyn Parser + Send + Sync>) -> Self {
+        self.parser = Some(parser);
+        self
+    }
+
+    pub fn with_query_execution_factory(mut self, query_execution_factory: QueryExecutionFactoryRef) -> Self {
+        self.query_execution_factory = Some(query_execution_factory);
+        self
+    }
+
+    pub fn with_func_manager(mut self, func_manager: FuncMetaManagerRef) -> Self {
+        self.func_manager = Some(func_manager);
+        self
+    }
+
+    pub fn build(self) -> QueryResult<Arc<SimpleQueryDispatcher>> {
+        let input = self.input.ok_or_else(|| QueryError::BuildQueryDispatcher {
+            err: "lost of input".to_string(),
+        })?;
+
+        let session_factory = self.session_factory.ok_or_else(|| QueryError::BuildQueryDispatcher {
+            err: "lost of session_factory".to_string(),
+        })?;
+
+        let parser = self.parser.ok_or_else(|| QueryError::BuildQueryDispatcher {
+            err: "lost of parser".to_string(),
+        })?;
+
+        let query_execution_factory = self.query_execution_factory.ok_or_else(|| QueryError::BuildQueryDispatcher {
+            err: "lost of query_execution_factory".to_string(),
+        })?;
+
+        let func_manager = self.func_manager.ok_or_else(|| QueryError::BuildQueryDispatcher {
+            err: "lost of func_manager".to_string(),
+        })?;
+
+        let default_table_provider = self.default_table_provider.ok_or_else(|| QueryError::BuildQueryDispatcher {
+            err: "lost of default_table_provider".to_string(),
+        })?;
+
+        let dispatcher = Arc::new(SimpleQueryDispatcher {
+            input,
+            _default_table_provider: default_table_provider,
+            session_factory,
+            parser,
+            query_execution_factory,
+            func_manager,
+        });
+
+        Ok(dispatcher)
+    }
+}
diff --git a/s3select/query/src/dispatcher/mod.rs b/s3select/query/src/dispatcher/mod.rs
new file mode 100644
index 00000000..ff8de9eb
--- /dev/null
+++ b/s3select/query/src/dispatcher/mod.rs
@@ -0,0 +1 @@
+pub mod manager;
diff --git a/s3select/query/src/execution/factory.rs b/s3select/query/src/execution/factory.rs
new file mode 100644
index 00000000..9960d68a
--- /dev/null
+++ b/s3select/query/src/execution/factory.rs
@@ -0,0 +1,46 @@
+use std::sync::Arc;
+
+use api::{
+    query::{
+        execution::{QueryExecutionFactory, QueryExecutionRef, QueryStateMachineRef},
+        logical_planner::Plan,
+        optimizer::Optimizer,
+        scheduler::SchedulerRef,
+    },
+    QueryError,
+};
+use async_trait::async_trait;
+
+use super::query::SqlQueryExecution;
+
+pub type QueryExecutionFactoryRef = Arc<dyn QueryExecutionFactory + Send + Sync>;
+
+pub struct SqlQueryExecutionFactory {
+    optimizer: Arc<dyn Optimizer + Send + Sync>,
+    scheduler: SchedulerRef,
+}
+
+impl SqlQueryExecutionFactory {
+    #[inline(always)]
+    pub fn new(optimizer: Arc<dyn Optimizer + Send + Sync>, scheduler: SchedulerRef) -> Self {
+        Self { optimizer, scheduler }
+    }
+}
+
+#[async_trait]
+impl QueryExecutionFactory for SqlQueryExecutionFactory {
+    async fn create_query_execution(
+        &self,
+        plan: Plan,
+        state_machine: QueryStateMachineRef,
+    ) -> Result<QueryExecutionRef, QueryError> {
+        match plan {
+            Plan::Query(query_plan) => Ok(Arc::new(SqlQueryExecution::new(
+                state_machine,
+                query_plan,
+                self.optimizer.clone(),
+                self.scheduler.clone(),
+            ))),
+        }
+    }
+}
diff --git a/s3select/query/src/execution/mod.rs b/s3select/query/src/execution/mod.rs
new file mode 100644
index 00000000..807faf3e
--- /dev/null
+++ b/s3select/query/src/execution/mod.rs
@@ -0,0 +1,3 @@
+pub mod factory;
+pub mod query;
+pub mod scheduler;
diff --git a/s3select/query/src/execution/query.rs b/s3select/query/src/execution/query.rs
new file mode 100644
index 00000000..15d6ef83
--- /dev/null
+++ b/s3select/query/src/execution/query.rs
@@ -0,0 +1,92 @@
+use std::sync::Arc;
+
+use api::query::execution::{Output, QueryExecution, QueryStateMachineRef};
+use api::query::logical_planner::QueryPlan;
+use api::query::optimizer::Optimizer;
+use api::query::scheduler::SchedulerRef;
+use api::{QueryError, QueryResult};
+use async_trait::async_trait;
+use futures::stream::AbortHandle;
+use parking_lot::Mutex;
+use tracing::debug;
+
+pub struct SqlQueryExecution {
+    query_state_machine: QueryStateMachineRef,
+    plan: QueryPlan,
+    optimizer: Arc<dyn Optimizer + Send + Sync>,
+    scheduler: SchedulerRef,
+
+    abort_handle: Mutex<Option<AbortHandle>>,
+}
+
+impl SqlQueryExecution {
+    pub fn new(
+        query_state_machine: QueryStateMachineRef,
+        plan: QueryPlan,
+        optimizer: Arc<dyn Optimizer + Send + Sync>,
+        scheduler: SchedulerRef,
+    ) -> Self {
+        Self {
+            query_state_machine,
+            plan,
+            optimizer,
+            scheduler,
+            abort_handle: Mutex::new(None),
+        }
+    }
+
+    async fn start(&self) -> QueryResult<Output> {
+        // begin optimize
+        self.query_state_machine.begin_optimize();
+        let physical_plan = self.optimizer.optimize(&self.plan, &self.query_state_machine.session).await?;
+        self.query_state_machine.end_optimize();
+
+        // begin schedule
+        self.query_state_machine.begin_schedule();
+        let stream = self
+            .scheduler
+            .schedule(physical_plan.clone(), self.query_state_machine.session.inner().task_ctx())
+            .await?
+            .stream();
+
+        debug!("Success build result stream.");
+        self.query_state_machine.end_schedule();
+
+        Ok(Output::StreamData(stream))
+    }
+}
+
+#[async_trait]
+impl QueryExecution for SqlQueryExecution {
+    async fn start(&self) -> QueryResult<Output> {
+        let (task, abort_handle) = futures::future::abortable(self.start());
+
+        {
+            *self.abort_handle.lock() = Some(abort_handle);
+        }
+
+        task.await.map_err(|_| QueryError::Cancel)?
+    }
+
+    fn cancel(&self) -> QueryResult<()> {
+        debug!(
+            "cancel sql query execution: sql: {}, state: {:?}",
+            self.query_state_machine.query.content(),
+            self.query_state_machine.state()
+        );
+
+        // change state
+        self.query_state_machine.cancel();
+        // stop future task
+        if let Some(e) = self.abort_handle.lock().as_ref() {
+            e.abort()
+        };
+
+        debug!(
+            "canceled sql query execution: sql: {}, state: {:?}",
+            self.query_state_machine.query.content(),
+            self.query_state_machine.state()
+        );
+        Ok(())
+    }
+}
diff --git a/s3select/query/src/execution/scheduler/local.rs b/s3select/query/src/execution/scheduler/local.rs
new file mode 100644
index 00000000..e105d4b9
--- /dev/null
+++ b/s3select/query/src/execution/scheduler/local.rs
@@ -0,0 +1,22 @@
+use std::sync::Arc;
+
+use api::query::scheduler::{ExecutionResults, Scheduler};
+use async_trait::async_trait;
+use datafusion::error::DataFusionError;
+use datafusion::execution::context::TaskContext;
+use datafusion::physical_plan::{execute_stream, ExecutionPlan};
+
+pub struct LocalScheduler {}
+
+#[async_trait]
+impl Scheduler for LocalScheduler {
+    async fn schedule(
+        &self,
+        plan: Arc<dyn ExecutionPlan>,
+        context: Arc<TaskContext>,
+    ) -> Result<ExecutionResults, DataFusionError> {
+        let stream = execute_stream(plan, context)?;
+
+        Ok(ExecutionResults::new(stream))
+    }
+}
diff --git a/s3select/query/src/execution/scheduler/mod.rs b/s3select/query/src/execution/scheduler/mod.rs
new file mode 100644
index 00000000..27099624
--- /dev/null
+++ b/s3select/query/src/execution/scheduler/mod.rs
@@ -0,0 +1 @@
+pub mod local;
diff --git a/s3select/query/src/function/mod.rs b/s3select/query/src/function/mod.rs
new file mode 100644
index 00000000..e76614a0
--- /dev/null
+++ b/s3select/query/src/function/mod.rs
@@ -0,0 +1 @@
+pub mod simple_func_manager;
diff --git a/s3select/query/src/function/simple_func_manager.rs b/s3select/query/src/function/simple_func_manager.rs
new file mode 100644
index 00000000..129efacf
--- /dev/null
+++ b/s3select/query/src/function/simple_func_manager.rs
@@ -0,0 +1,63 @@
+use std::collections::{HashMap, HashSet};
+use std::sync::Arc;
+
+use api::query::function::FunctionMetadataManager;
+use api::{QueryError, QueryResult};
+use datafusion::logical_expr::{AggregateUDF, ScalarUDF, WindowUDF};
+
+pub type SimpleFunctionMetadataManagerRef = Arc<SimpleFunctionMetadataManager>;
+
+#[derive(Debug, Default)]
+pub struct SimpleFunctionMetadataManager {
+    /// Scalar functions that are registered with the context
+    pub scalar_functions: HashMap<String, Arc<ScalarUDF>>,
+    /// Aggregate functions registered in the context
+    pub aggregate_functions: HashMap<String, Arc<AggregateUDF>>,
+    /// Window functions registered in the context
+    pub window_functions: HashMap<String, Arc<WindowUDF>>,
+}
+
+impl FunctionMetadataManager for SimpleFunctionMetadataManager {
+    fn register_udf(&mut self, f: ScalarUDF) -> QueryResult<()> {
+        self.scalar_functions.insert(f.inner().name().to_uppercase(), Arc::new(f));
+        Ok(())
+    }
+
+    fn register_udaf(&mut self, f: AggregateUDF) -> QueryResult<()> {
+        self.aggregate_functions.insert(f.inner().name().to_uppercase(), Arc::new(f));
+        Ok(())
+    }
+
+    fn register_udwf(&mut self, f: WindowUDF) -> QueryResult<()> {
+        self.window_functions.insert(f.inner().name().to_uppercase(), Arc::new(f));
+        Ok(())
+    }
+
+    fn udf(&self, name: &str) -> QueryResult<Arc<ScalarUDF>> {
+        let result = self.scalar_functions.get(&name.to_uppercase());
+
+        result
+            .cloned()
+            .ok_or_else(|| QueryError::FunctionExists { name: name.to_string() })
+    }
+
+    fn udaf(&self, name: &str) -> QueryResult<Arc<AggregateUDF>> {
+        let result = self.aggregate_functions.get(&name.to_uppercase());
+
+        result
+            .cloned()
+            .ok_or_else(|| QueryError::FunctionNotExists { name: name.to_string() })
+    }
+
+    fn udwf(&self, name: &str) -> QueryResult<Arc<WindowUDF>> {
+        let result = self.window_functions.get(&name.to_uppercase());
+
+        result
+            .cloned()
+            .ok_or_else(|| QueryError::FunctionNotExists { name: name.to_string() })
+    }
+
+    fn udfs(&self) -> HashSet<String> {
+        self.scalar_functions.keys().cloned().collect()
+    }
+}
diff --git a/s3select/query/src/instance.rs b/s3select/query/src/instance.rs
new file mode 100644
index 00000000..03cc7b03
--- /dev/null
+++ b/s3select/query/src/instance.rs
@@ -0,0 +1,164 @@
+use std::sync::Arc;
+
+use api::{
+    query::{
+        dispatcher::QueryDispatcher, execution::QueryStateMachineRef, logical_planner::Plan, session::SessionCtxFactory, Query,
+    },
+    server::dbms::{DatabaseManagerSystem, QueryHandle},
+    QueryResult,
+};
+use async_trait::async_trait;
+use derive_builder::Builder;
+use s3s::dto::SelectObjectContentInput;
+
+use crate::{
+    dispatcher::manager::SimpleQueryDispatcherBuilder,
+    execution::{factory::SqlQueryExecutionFactory, scheduler::local::LocalScheduler},
+    function::simple_func_manager::SimpleFunctionMetadataManager,
+    metadata::base_table::BaseTableProvider,
+    sql::{optimizer::CascadeOptimizerBuilder, parser::DefaultParser},
+};
+
+#[derive(Builder)]
+pub struct RustFSms<D: QueryDispatcher> {
+    // query dispatcher & query execution
+    query_dispatcher: Arc<D>,
+}
+
+#[async_trait]
+impl<D> DatabaseManagerSystem for RustFSms<D>
+where
+    D: QueryDispatcher,
+{
+    async fn execute(&self, query: &Query) -> QueryResult<QueryHandle> {
+        let result = self.query_dispatcher.execute_query(query).await?;
+
+        Ok(QueryHandle::new(query.clone(), result))
+    }
+
+    async fn build_query_state_machine(&self, query: Query) -> QueryResult<QueryStateMachineRef> {
+        let query_state_machine = self.query_dispatcher.build_query_state_machine(query).await?;
+
+        Ok(query_state_machine)
+    }
+
+    async fn build_logical_plan(&self, query_state_machine: QueryStateMachineRef) -> QueryResult<Option<Plan>> {
+        let logical_plan = self.query_dispatcher.build_logical_plan(query_state_machine).await?;
+
+        Ok(logical_plan)
+    }
+
+    async fn execute_logical_plan(
+        &self,
+        logical_plan: Plan,
+        query_state_machine: QueryStateMachineRef,
+    ) -> QueryResult<QueryHandle> {
+        let query = query_state_machine.query.clone();
+        let result = self
+            .query_dispatcher
+            .execute_logical_plan(logical_plan, query_state_machine)
+            .await?;
+
+        Ok(QueryHandle::new(query.clone(), result))
+    }
+}
+
+pub async fn make_rustfsms(input: SelectObjectContentInput, is_test: bool) -> QueryResult<impl DatabaseManagerSystem> {
+    // init Function Manager, we can define some UDF if need
+    let func_manager = SimpleFunctionMetadataManager::default();
+    // TODO session config need load global system config
+    let session_factory = Arc::new(SessionCtxFactory { is_test });
+    let parser = Arc::new(DefaultParser::default());
+    let optimizer = Arc::new(CascadeOptimizerBuilder::default().build());
+    // TODO wrap, and num_threads configurable
+    let scheduler = Arc::new(LocalScheduler {});
+
+    let query_execution_factory = Arc::new(SqlQueryExecutionFactory::new(optimizer, scheduler));
+
+    let default_table_provider = Arc::new(BaseTableProvider::default());
+
+    let query_dispatcher = SimpleQueryDispatcherBuilder::default()
+        .with_input(input)
+        .with_func_manager(Arc::new(func_manager))
+        .with_default_table_provider(default_table_provider)
+        .with_session_factory(session_factory)
+        .with_parser(parser)
+        .with_query_execution_factory(query_execution_factory)
+        .build()?;
+
+    let mut builder = RustFSmsBuilder::default();
+
+    let db_server = builder.query_dispatcher(query_dispatcher).build().expect("build db server");
+
+    Ok(db_server)
+}
+
+#[cfg(test)]
+mod tests {
+    use api::{
+        query::{Context, Query},
+        server::dbms::DatabaseManagerSystem,
+    };
+    use datafusion::{arrow::util::pretty, assert_batches_eq};
+    use s3s::dto::{
+        CSVInput, CSVOutput, ExpressionType, InputSerialization, OutputSerialization, SelectObjectContentInput,
+        SelectObjectContentRequest,
+    };
+
+    use crate::instance::make_rustfsms;
+
+    #[tokio::test]
+    #[ignore]
+    async fn test_simple_sql() {
+        let sql = "select * from S3Object";
+        let input = SelectObjectContentInput {
+            bucket: "dandan".to_string(),
+            expected_bucket_owner: None,
+            key: "test.csv".to_string(),
+            sse_customer_algorithm: None,
+            sse_customer_key: None,
+            sse_customer_key_md5: None,
+            request: SelectObjectContentRequest {
+                expression: sql.to_string(),
+                expression_type: ExpressionType::from_static("SQL"),
+                input_serialization: InputSerialization {
+                    csv: Some(CSVInput::default()),
+                    ..Default::default()
+                },
+                output_serialization: OutputSerialization {
+                    csv: Some(CSVOutput::default()),
+                    ..Default::default()
+                },
+                request_progress: None,
+                scan_range: None,
+            },
+        };
+        let db = make_rustfsms(input.clone(), true).await.unwrap();
+        let query = Query::new(Context { input }, sql.to_string());
+
+        let result = db.execute(&query).await.unwrap();
+
+        let results = result.result().chunk_result().await.unwrap().to_vec();
+
+        let expected = [
+            "+----------------+----------+----------+------------+----------+",
+            "| column_1       | column_2 | column_3 | column_4   | column_5 |",
+            "+----------------+----------+----------+------------+----------+",
+            "| id             | name     | age      | department | salary   |",
+            "|             1  | Alice    | 25       | HR         | 5000     |",
+            "|             2  | Bob      | 30       | IT         | 6000     |",
+            "|             3  | Charlie  | 35       | Finance    | 7000     |",
+            "|             4  | Diana    | 22       | Marketing  | 4500     |",
+            "|             5  | Eve      | 28       | IT         | 5500     |",
+            "|             6  | Frank    | 40       | Finance    | 8000     |",
+            "|             7  | Grace    | 26       | HR         | 5200     |",
+            "|             8  | Henry    | 32       | IT         | 6200     |",
+            "|             9  | Ivy      | 24       | Marketing  | 4800     |",
+            "|             10 | Jack     | 38       | Finance    | 7500     |",
+            "+----------------+----------+----------+------------+----------+",
+        ];
+
+        assert_batches_eq!(expected, &results);
+        pretty::print_batches(&results).unwrap();
+    }
+}
diff --git a/s3select/query/src/lib.rs b/s3select/query/src/lib.rs
new file mode 100644
index 00000000..0a0c12eb
--- /dev/null
+++ b/s3select/query/src/lib.rs
@@ -0,0 +1,7 @@
+pub mod data_source;
+pub mod dispatcher;
+pub mod execution;
+pub mod function;
+pub mod instance;
+pub mod metadata;
+pub mod sql;
diff --git a/s3select/query/src/metadata/base_table.rs b/s3select/query/src/metadata/base_table.rs
new file mode 100644
index 00000000..38dc841a
--- /dev/null
+++ b/s3select/query/src/metadata/base_table.rs
@@ -0,0 +1,17 @@
+use std::sync::Arc;
+
+use datafusion::common::Result as DFResult;
+use datafusion::datasource::listing::ListingTable;
+
+use crate::data_source::table_source::TableHandle;
+
+use super::TableHandleProvider;
+
+#[derive(Default)]
+pub struct BaseTableProvider {}
+
+impl TableHandleProvider for BaseTableProvider {
+    fn build_table_handle(&self, provider: Arc<ListingTable>) -> DFResult<TableHandle> {
+        Ok(TableHandle::External(provider))
+    }
+}
diff --git a/s3select/query/src/metadata/mod.rs b/s3select/query/src/metadata/mod.rs
new file mode 100644
index 00000000..78c79e36
--- /dev/null
+++ b/s3select/query/src/metadata/mod.rs
@@ -0,0 +1,126 @@
+use std::sync::Arc;
+
+use api::query::{function::FuncMetaManagerRef, session::SessionCtx};
+use async_trait::async_trait;
+use datafusion::arrow::datatypes::DataType;
+use datafusion::common::Result as DFResult;
+use datafusion::datasource::listing::ListingTable;
+use datafusion::logical_expr::var_provider::is_system_variables;
+use datafusion::logical_expr::{AggregateUDF, ScalarUDF, TableSource, WindowUDF};
+use datafusion::variable::VarType;
+use datafusion::{
+    config::ConfigOptions,
+    sql::{planner::ContextProvider, TableReference},
+};
+
+use crate::data_source::table_source::{TableHandle, TableSourceAdapter};
+
+pub mod base_table;
+
+#[async_trait]
+pub trait ContextProviderExtension: ContextProvider {
+    fn get_table_source_(&self, name: TableReference) -> datafusion::common::Result<Arc<TableSourceAdapter>>;
+}
+
+pub type TableHandleProviderRef = Arc<dyn TableHandleProvider + Send + Sync>;
+
+pub trait TableHandleProvider {
+    fn build_table_handle(&self, provider: Arc<ListingTable>) -> DFResult<TableHandle>;
+}
+
+pub struct MetadataProvider {
+    provider: Arc<ListingTable>,
+    session: SessionCtx,
+    config_options: ConfigOptions,
+    func_manager: FuncMetaManagerRef,
+    current_session_table_provider: TableHandleProviderRef,
+}
+
+impl MetadataProvider {
+    #[allow(clippy::too_many_arguments)]
+    pub fn new(
+        provider: Arc<ListingTable>,
+        current_session_table_provider: TableHandleProviderRef,
+        func_manager: FuncMetaManagerRef,
+        session: SessionCtx,
+    ) -> Self {
+        Self {
+            provider,
+            current_session_table_provider,
+            config_options: session.inner().config_options().clone(),
+            session,
+            func_manager,
+        }
+    }
+
+    fn build_table_handle(&self) -> datafusion::common::Result<TableHandle> {
+        self.current_session_table_provider.build_table_handle(self.provider.clone())
+    }
+}
+
+impl ContextProviderExtension for MetadataProvider {
+    fn get_table_source_(&self, table_ref: TableReference) -> datafusion::common::Result<Arc<TableSourceAdapter>> {
+        let name = table_ref.clone().resolve("", "");
+        let table_name = &*name.table;
+
+        let table_handle = self.build_table_handle()?;
+
+        Ok(Arc::new(TableSourceAdapter::try_new(table_ref.clone(), table_name, table_handle)?))
+    }
+}
+
+impl ContextProvider for MetadataProvider {
+    fn get_function_meta(&self, name: &str) -> Option<Arc<ScalarUDF>> {
+        self.func_manager
+            .udf(name)
+            .ok()
+            .or(self.session.inner().scalar_functions().get(name).cloned())
+    }
+
+    fn get_aggregate_meta(&self, name: &str) -> Option<Arc<AggregateUDF>> {
+        self.func_manager.udaf(name).ok()
+    }
+
+    fn get_variable_type(&self, variable_names: &[String]) -> Option<DataType> {
+        if variable_names.is_empty() {
+            return None;
+        }
+
+        let var_type = if is_system_variables(variable_names) {
+            VarType::System
+        } else {
+            VarType::UserDefined
+        };
+
+        self.session
+            .inner()
+            .execution_props()
+            .get_var_provider(var_type)
+            .and_then(|p| p.get_type(variable_names))
+    }
+
+    fn options(&self) -> &ConfigOptions {
+        // TODO refactor
+        &self.config_options
+    }
+
+    fn get_window_meta(&self, name: &str) -> Option<Arc<WindowUDF>> {
+        self.func_manager.udwf(name).ok()
+    }
+
+    fn get_table_source(&self, name: TableReference) -> DFResult<Arc<dyn TableSource>> {
+        Ok(self.get_table_source_(name)?)
+    }
+
+    fn udf_names(&self) -> Vec<String> {
+        todo!()
+    }
+
+    fn udaf_names(&self) -> Vec<String> {
+        todo!()
+    }
+
+    fn udwf_names(&self) -> Vec<String> {
+        todo!()
+    }
+}
diff --git a/s3select/query/src/sql/analyzer.rs b/s3select/query/src/sql/analyzer.rs
new file mode 100644
index 00000000..6507c842
--- /dev/null
+++ b/s3select/query/src/sql/analyzer.rs
@@ -0,0 +1,33 @@
+use api::query::analyzer::Analyzer;
+use api::query::session::SessionCtx;
+use api::QueryResult;
+use datafusion::logical_expr::LogicalPlan;
+use datafusion::optimizer::analyzer::Analyzer as DFAnalyzer;
+
+pub struct DefaultAnalyzer {
+    inner: DFAnalyzer,
+}
+
+impl DefaultAnalyzer {
+    pub fn new() -> Self {
+        let analyzer = DFAnalyzer::default();
+        // we can add analyzer rule at here
+
+        Self { inner: analyzer }
+    }
+}
+
+impl Default for DefaultAnalyzer {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl Analyzer for DefaultAnalyzer {
+    fn analyze(&self, plan: &LogicalPlan, session: &SessionCtx) -> QueryResult<LogicalPlan> {
+        let plan = self
+            .inner
+            .execute_and_check(plan.to_owned(), session.inner().config_options(), |_, _| {})?;
+        Ok(plan)
+    }
+}
diff --git a/s3select/query/src/sql/dialect.rs b/s3select/query/src/sql/dialect.rs
new file mode 100644
index 00000000..33297093
--- /dev/null
+++ b/s3select/query/src/sql/dialect.rs
@@ -0,0 +1,18 @@
+use datafusion::sql::sqlparser::dialect::Dialect;
+
+#[derive(Debug, Default)]
+pub struct RustFsDialect;
+
+impl Dialect for RustFsDialect {
+    fn is_identifier_start(&self, ch: char) -> bool {
+        ch.is_alphabetic() || ch == '_' || ch == '#' || ch == '@'
+    }
+
+    fn is_identifier_part(&self, ch: char) -> bool {
+        ch.is_alphabetic() || ch.is_ascii_digit() || ch == '@' || ch == '$' || ch == '#' || ch == '_'
+    }
+
+    fn supports_group_by_expr(&self) -> bool {
+        true
+    }
+}
diff --git a/s3select/query/src/sql/logical/mod.rs b/s3select/query/src/sql/logical/mod.rs
new file mode 100644
index 00000000..1ecfae43
--- /dev/null
+++ b/s3select/query/src/sql/logical/mod.rs
@@ -0,0 +1,2 @@
+pub mod optimizer;
+pub mod planner;
diff --git a/s3select/query/src/sql/logical/optimizer.rs b/s3select/query/src/sql/logical/optimizer.rs
new file mode 100644
index 00000000..e97e2967
--- /dev/null
+++ b/s3select/query/src/sql/logical/optimizer.rs
@@ -0,0 +1,111 @@
+use std::sync::Arc;
+
+use api::{
+    query::{analyzer::AnalyzerRef, logical_planner::QueryPlan, session::SessionCtx},
+    QueryResult,
+};
+use datafusion::{
+    execution::SessionStateBuilder,
+    logical_expr::LogicalPlan,
+    optimizer::{
+        common_subexpr_eliminate::CommonSubexprEliminate, decorrelate_predicate_subquery::DecorrelatePredicateSubquery,
+        eliminate_cross_join::EliminateCrossJoin, eliminate_duplicated_expr::EliminateDuplicatedExpr,
+        eliminate_filter::EliminateFilter, eliminate_join::EliminateJoin, eliminate_limit::EliminateLimit,
+        eliminate_outer_join::EliminateOuterJoin, extract_equijoin_predicate::ExtractEquijoinPredicate,
+        filter_null_join_keys::FilterNullJoinKeys, propagate_empty_relation::PropagateEmptyRelation,
+        push_down_filter::PushDownFilter, push_down_limit::PushDownLimit,
+        replace_distinct_aggregate::ReplaceDistinctWithAggregate, scalar_subquery_to_join::ScalarSubqueryToJoin,
+        simplify_expressions::SimplifyExpressions, single_distinct_to_groupby::SingleDistinctToGroupBy,
+        unwrap_cast_in_comparison::UnwrapCastInComparison, OptimizerRule,
+    },
+};
+use tracing::debug;
+
+use crate::sql::analyzer::DefaultAnalyzer;
+
+pub trait LogicalOptimizer: Send + Sync {
+    fn optimize(&self, plan: &QueryPlan, session: &SessionCtx) -> QueryResult<LogicalPlan>;
+
+    fn inject_optimizer_rule(&mut self, optimizer_rule: Arc<dyn OptimizerRule + Send + Sync>);
+}
+
+pub struct DefaultLogicalOptimizer {
+    // fit datafusion
+    // TODO refactor
+    analyzer: AnalyzerRef,
+    rules: Vec<Arc<dyn OptimizerRule + Send + Sync>>,
+}
+
+impl DefaultLogicalOptimizer {
+    #[allow(dead_code)]
+    fn with_optimizer_rules(mut self, rules: Vec<Arc<dyn OptimizerRule + Send + Sync>>) -> Self {
+        self.rules = rules;
+        self
+    }
+}
+
+impl Default for DefaultLogicalOptimizer {
+    fn default() -> Self {
+        let analyzer = Arc::new(DefaultAnalyzer::default());
+
+        // additional optimizer rule
+        let rules: Vec<Arc<dyn OptimizerRule + Send + Sync>> = vec![
+            // df default rules start
+            Arc::new(SimplifyExpressions::new()),
+            Arc::new(UnwrapCastInComparison::new()),
+            Arc::new(ReplaceDistinctWithAggregate::new()),
+            Arc::new(EliminateJoin::new()),
+            Arc::new(DecorrelatePredicateSubquery::new()),
+            Arc::new(ScalarSubqueryToJoin::new()),
+            Arc::new(ExtractEquijoinPredicate::new()),
+            // simplify expressions does not simplify expressions in subqueries, so we
+            // run it again after running the optimizations that potentially converted
+            // subqueries to joins
+            Arc::new(SimplifyExpressions::new()),
+            Arc::new(EliminateDuplicatedExpr::new()),
+            Arc::new(EliminateFilter::new()),
+            Arc::new(EliminateCrossJoin::new()),
+            Arc::new(CommonSubexprEliminate::new()),
+            Arc::new(EliminateLimit::new()),
+            Arc::new(PropagateEmptyRelation::new()),
+            Arc::new(FilterNullJoinKeys::default()),
+            Arc::new(EliminateOuterJoin::new()),
+            // Filters can't be pushed down past Limits, we should do PushDownFilter after PushDownLimit
+            Arc::new(PushDownLimit::new()),
+            Arc::new(PushDownFilter::new()),
+            Arc::new(SingleDistinctToGroupBy::new()),
+            // The previous optimizations added expressions and projections,
+            // that might benefit from the following rules
+            Arc::new(SimplifyExpressions::new()),
+            Arc::new(UnwrapCastInComparison::new()),
+            Arc::new(CommonSubexprEliminate::new()),
+            // PushDownProjection can pushdown Projections through Limits, do PushDownLimit again.
+            Arc::new(PushDownLimit::new()),
+            // df default rules end
+            // custom rules can add at here
+        ];
+
+        Self { analyzer, rules }
+    }
+}
+
+impl LogicalOptimizer for DefaultLogicalOptimizer {
+    fn optimize(&self, plan: &QueryPlan, session: &SessionCtx) -> QueryResult<LogicalPlan> {
+        let analyzed_plan = { self.analyzer.analyze(&plan.df_plan, session)? };
+
+        debug!("Analyzed logical plan:\n{}\n", plan.df_plan.display_indent_schema(),);
+
+        let optimizeed_plan = {
+            SessionStateBuilder::new_from_existing(session.inner().clone())
+                .with_optimizer_rules(self.rules.clone())
+                .build()
+                .optimize(&analyzed_plan)?
+        };
+
+        Ok(optimizeed_plan)
+    }
+
+    fn inject_optimizer_rule(&mut self, optimizer_rule: Arc<dyn OptimizerRule + Send + Sync>) {
+        self.rules.push(optimizer_rule);
+    }
+}
diff --git a/s3select/query/src/sql/logical/planner.rs b/s3select/query/src/sql/logical/planner.rs
new file mode 100644
index 00000000..bcdc59c0
--- /dev/null
+++ b/s3select/query/src/sql/logical/planner.rs
@@ -0,0 +1,3 @@
+use crate::sql::planner::SqlPlanner;
+
+pub type DefaultLogicalPlanner<'a, S> = SqlPlanner<'a, S>;
diff --git a/s3select/query/src/sql/mod.rs b/s3select/query/src/sql/mod.rs
new file mode 100644
index 00000000..151fc83d
--- /dev/null
+++ b/s3select/query/src/sql/mod.rs
@@ -0,0 +1,7 @@
+pub mod analyzer;
+pub mod dialect;
+pub mod logical;
+pub mod optimizer;
+pub mod parser;
+pub mod physical;
+pub mod planner;
diff --git a/s3select/query/src/sql/optimizer.rs b/s3select/query/src/sql/optimizer.rs
new file mode 100644
index 00000000..b424b073
--- /dev/null
+++ b/s3select/query/src/sql/optimizer.rs
@@ -0,0 +1,82 @@
+use std::sync::Arc;
+
+use api::{
+    query::{logical_planner::QueryPlan, optimizer::Optimizer, physical_planner::PhysicalPlanner, session::SessionCtx},
+    QueryResult,
+};
+use async_trait::async_trait;
+use datafusion::physical_plan::{displayable, ExecutionPlan};
+use tracing::debug;
+
+use super::{
+    logical::optimizer::{DefaultLogicalOptimizer, LogicalOptimizer},
+    physical::{optimizer::PhysicalOptimizer, planner::DefaultPhysicalPlanner},
+};
+
+pub struct CascadeOptimizer {
+    logical_optimizer: Arc<dyn LogicalOptimizer + Send + Sync>,
+    physical_planner: Arc<dyn PhysicalPlanner + Send + Sync>,
+    physical_optimizer: Arc<dyn PhysicalOptimizer + Send + Sync>,
+}
+
+#[async_trait]
+impl Optimizer for CascadeOptimizer {
+    async fn optimize(&self, plan: &QueryPlan, session: &SessionCtx) -> QueryResult<Arc<dyn ExecutionPlan>> {
+        debug!("Original logical plan:\n{}\n", plan.df_plan.display_indent_schema(),);
+
+        let optimized_logical_plan = self.logical_optimizer.optimize(plan, session)?;
+
+        debug!("Final logical plan:\n{}\n", optimized_logical_plan.display_indent_schema(),);
+
+        let physical_plan = {
+            self.physical_planner
+                .create_physical_plan(&optimized_logical_plan, session)
+                .await?
+        };
+
+        debug!("Original physical plan:\n{}\n", displayable(physical_plan.as_ref()).indent(false));
+
+        let optimized_physical_plan = { self.physical_optimizer.optimize(physical_plan, session)? };
+
+        Ok(optimized_physical_plan)
+    }
+}
+
+#[derive(Default)]
+pub struct CascadeOptimizerBuilder {
+    logical_optimizer: Option<Arc<dyn LogicalOptimizer + Send + Sync>>,
+    physical_planner: Option<Arc<dyn PhysicalPlanner + Send + Sync>>,
+    physical_optimizer: Option<Arc<dyn PhysicalOptimizer + Send + Sync>>,
+}
+
+impl CascadeOptimizerBuilder {
+    pub fn with_logical_optimizer(mut self, logical_optimizer: Arc<dyn LogicalOptimizer + Send + Sync>) -> Self {
+        self.logical_optimizer = Some(logical_optimizer);
+        self
+    }
+
+    pub fn with_physical_planner(mut self, physical_planner: Arc<dyn PhysicalPlanner + Send + Sync>) -> Self {
+        self.physical_planner = Some(physical_planner);
+        self
+    }
+
+    pub fn with_physical_optimizer(mut self, physical_optimizer: Arc<dyn PhysicalOptimizer + Send + Sync>) -> Self {
+        self.physical_optimizer = Some(physical_optimizer);
+        self
+    }
+
+    pub fn build(self) -> CascadeOptimizer {
+        let default_logical_optimizer = Arc::new(DefaultLogicalOptimizer::default());
+        let default_physical_planner = Arc::new(DefaultPhysicalPlanner::default());
+
+        let logical_optimizer = self.logical_optimizer.unwrap_or(default_logical_optimizer);
+        let physical_planner = self.physical_planner.unwrap_or_else(|| default_physical_planner.clone());
+        let physical_optimizer = self.physical_optimizer.unwrap_or(default_physical_planner);
+
+        CascadeOptimizer {
+            logical_optimizer,
+            physical_planner,
+            physical_optimizer,
+        }
+    }
+}
diff --git a/s3select/query/src/sql/parser.rs b/s3select/query/src/sql/parser.rs
new file mode 100644
index 00000000..ebd2b5d4
--- /dev/null
+++ b/s3select/query/src/sql/parser.rs
@@ -0,0 +1,92 @@
+use std::{collections::VecDeque, fmt::Display};
+
+use api::{
+    query::{ast::ExtStatement, parser::Parser as RustFsParser},
+    ParserSnafu,
+};
+use datafusion::sql::sqlparser::{
+    dialect::Dialect,
+    parser::{Parser, ParserError},
+    tokenizer::{Token, Tokenizer},
+};
+use snafu::ResultExt;
+
+use super::dialect::RustFsDialect;
+
+pub type Result<T, E = ParserError> = std::result::Result<T, E>;
+
+// Use `Parser::expected` instead, if possible
+macro_rules! parser_err {
+    ($MSG:expr) => {
+        Err(ParserError::ParserError($MSG.to_string()))
+    };
+}
+
+#[derive(Default)]
+pub struct DefaultParser {}
+
+impl RustFsParser for DefaultParser {
+    fn parse(&self, sql: &str) -> api::QueryResult<VecDeque<ExtStatement>> {
+        ExtParser::parse_sql(sql).context(ParserSnafu)
+    }
+}
+
+/// SQL Parser
+pub struct ExtParser<'a> {
+    parser: Parser<'a>,
+}
+
+impl<'a> ExtParser<'a> {
+    /// Parse the specified tokens with dialect
+    fn new_with_dialect(sql: &str, dialect: &'a dyn Dialect) -> Result<Self> {
+        let mut tokenizer = Tokenizer::new(dialect, sql);
+        let tokens = tokenizer.tokenize()?;
+        Ok(ExtParser {
+            parser: Parser::new(dialect).with_tokens(tokens),
+        })
+    }
+
+    /// Parse a SQL statement and produce a set of statements
+    pub fn parse_sql(sql: &str) -> Result<VecDeque<ExtStatement>> {
+        let dialect = &RustFsDialect {};
+        ExtParser::parse_sql_with_dialect(sql, dialect)
+    }
+
+    /// Parse a SQL statement and produce a set of statements
+    pub fn parse_sql_with_dialect(sql: &str, dialect: &dyn Dialect) -> Result<VecDeque<ExtStatement>> {
+        let mut parser = ExtParser::new_with_dialect(sql, dialect)?;
+        let mut stmts = VecDeque::new();
+        let mut expecting_statement_delimiter = false;
+        loop {
+            // ignore empty statements (between successive statement delimiters)
+            while parser.parser.consume_token(&Token::SemiColon) {
+                expecting_statement_delimiter = false;
+            }
+
+            if parser.parser.peek_token() == Token::EOF {
+                break;
+            }
+            if expecting_statement_delimiter {
+                return parser.expected("end of statement", parser.parser.peek_token());
+            }
+
+            let statement = parser.parse_statement()?;
+            stmts.push_back(statement);
+            expecting_statement_delimiter = true;
+        }
+
+        // debug!("Parser sql: {}, stmts: {:#?}", sql, stmts);
+
+        Ok(stmts)
+    }
+
+    /// Parse a new expression
+    fn parse_statement(&mut self) -> Result<ExtStatement> {
+        Ok(ExtStatement::SqlStatement(Box::new(self.parser.parse_statement()?)))
+    }
+
+    // Report unexpected token
+    fn expected<T>(&self, expected: &str, found: impl Display) -> Result<T> {
+        parser_err!(format!("Expected {}, found: {}", expected, found))
+    }
+}
diff --git a/s3select/query/src/sql/physical/mod.rs b/s3select/query/src/sql/physical/mod.rs
new file mode 100644
index 00000000..1ecfae43
--- /dev/null
+++ b/s3select/query/src/sql/physical/mod.rs
@@ -0,0 +1,2 @@
+pub mod optimizer;
+pub mod planner;
diff --git a/s3select/query/src/sql/physical/optimizer.rs b/s3select/query/src/sql/physical/optimizer.rs
new file mode 100644
index 00000000..12f16e3d
--- /dev/null
+++ b/s3select/query/src/sql/physical/optimizer.rs
@@ -0,0 +1,12 @@
+use std::sync::Arc;
+
+use api::query::session::SessionCtx;
+use api::QueryResult;
+use datafusion::physical_optimizer::PhysicalOptimizerRule;
+use datafusion::physical_plan::ExecutionPlan;
+
+pub trait PhysicalOptimizer {
+    fn optimize(&self, plan: Arc<dyn ExecutionPlan>, session: &SessionCtx) -> QueryResult<Arc<dyn ExecutionPlan>>;
+
+    fn inject_optimizer_rule(&mut self, optimizer_rule: Arc<dyn PhysicalOptimizerRule + Send + Sync>);
+}
diff --git a/s3select/query/src/sql/physical/planner.rs b/s3select/query/src/sql/physical/planner.rs
new file mode 100644
index 00000000..254c198d
--- /dev/null
+++ b/s3select/query/src/sql/physical/planner.rs
@@ -0,0 +1,104 @@
+use std::sync::Arc;
+
+use api::query::physical_planner::PhysicalPlanner;
+use api::query::session::SessionCtx;
+use api::QueryResult;
+use async_trait::async_trait;
+use datafusion::execution::SessionStateBuilder;
+use datafusion::logical_expr::LogicalPlan;
+use datafusion::physical_optimizer::aggregate_statistics::AggregateStatistics;
+use datafusion::physical_optimizer::coalesce_batches::CoalesceBatches;
+use datafusion::physical_optimizer::join_selection::JoinSelection;
+use datafusion::physical_optimizer::PhysicalOptimizerRule;
+use datafusion::physical_plan::ExecutionPlan;
+use datafusion::physical_planner::{
+    DefaultPhysicalPlanner as DFDefaultPhysicalPlanner, ExtensionPlanner, PhysicalPlanner as DFPhysicalPlanner,
+};
+
+use super::optimizer::PhysicalOptimizer;
+
+pub struct DefaultPhysicalPlanner {
+    ext_physical_transform_rules: Vec<Arc<dyn ExtensionPlanner + Send + Sync>>,
+    /// Responsible for optimizing a physical execution plan
+    ext_physical_optimizer_rules: Vec<Arc<dyn PhysicalOptimizerRule + Send + Sync>>,
+}
+
+impl DefaultPhysicalPlanner {
+    #[allow(dead_code)]
+    fn with_physical_transform_rules(mut self, rules: Vec<Arc<dyn ExtensionPlanner + Send + Sync>>) -> Self {
+        self.ext_physical_transform_rules = rules;
+        self
+    }
+}
+
+impl DefaultPhysicalPlanner {
+    #[allow(dead_code)]
+    fn with_optimizer_rules(mut self, rules: Vec<Arc<dyn PhysicalOptimizerRule + Send + Sync>>) -> Self {
+        self.ext_physical_optimizer_rules = rules;
+        self
+    }
+}
+
+impl Default for DefaultPhysicalPlanner {
+    fn default() -> Self {
+        let ext_physical_transform_rules: Vec<Arc<dyn ExtensionPlanner + Send + Sync>> = vec![
+            // can add rules at here
+        ];
+
+        // We need to take care of the rule ordering. They may influence each other.
+        let ext_physical_optimizer_rules: Vec<Arc<dyn PhysicalOptimizerRule + Sync + Send>> = vec![
+            Arc::new(AggregateStatistics::new()),
+            // Statistics-based join selection will change the Auto mode to a real join implementation,
+            // like collect left, or hash join, or future sort merge join, which will influence the
+            // EnforceDistribution and EnforceSorting rules as they decide whether to add additional
+            // repartitioning and local sorting steps to meet distribution and ordering requirements.
+            // Therefore, it should run before EnforceDistribution and EnforceSorting.
+            Arc::new(JoinSelection::new()),
+            // The CoalesceBatches rule will not influence the distribution and ordering of the
+            // whole plan tree. Therefore, to avoid influencing other rules, it should run last.
+            Arc::new(CoalesceBatches::new()),
+        ];
+
+        Self {
+            ext_physical_transform_rules,
+            ext_physical_optimizer_rules,
+        }
+    }
+}
+
+#[async_trait]
+impl PhysicalPlanner for DefaultPhysicalPlanner {
+    async fn create_physical_plan(
+        &self,
+        logical_plan: &LogicalPlan,
+        session: &SessionCtx,
+    ) -> QueryResult<Arc<dyn ExecutionPlan>> {
+        // 将扩展的物理计划优化规则注入df 的 session state
+        let new_state = SessionStateBuilder::new_from_existing(session.inner().clone())
+            .with_physical_optimizer_rules(self.ext_physical_optimizer_rules.clone())
+            .build();
+
+        // 通过扩展的物理计划转换规则构造df 的 Physical Planner
+        let planner = DFDefaultPhysicalPlanner::with_extension_planners(self.ext_physical_transform_rules.clone());
+
+        // 执行df的物理计划规划及优化
+        planner
+            .create_physical_plan(logical_plan, &new_state)
+            .await
+            .map_err(|e| e.into())
+    }
+
+    fn inject_physical_transform_rule(&mut self, rule: Arc<dyn ExtensionPlanner + Send + Sync>) {
+        self.ext_physical_transform_rules.push(rule)
+    }
+}
+
+impl PhysicalOptimizer for DefaultPhysicalPlanner {
+    fn optimize(&self, plan: Arc<dyn ExecutionPlan>, _session: &SessionCtx) -> QueryResult<Arc<dyn ExecutionPlan>> {
+        Ok(plan)
+    }
+
+    fn inject_optimizer_rule(&mut self, optimizer_rule: Arc<dyn PhysicalOptimizerRule + Send + Sync>) {
+        self.ext_physical_optimizer_rules.push(optimizer_rule);
+    }
+}
diff --git a/s3select/query/src/sql/planner.rs b/s3select/query/src/sql/planner.rs
new file mode 100644
index 00000000..a6c9f8c1
--- /dev/null
+++ b/s3select/query/src/sql/planner.rs
@@ -0,0 +1,60 @@
+use api::{
+    query::{
+        ast::ExtStatement,
+        logical_planner::{LogicalPlanner, Plan, QueryPlan},
+        session::SessionCtx,
+    },
+    QueryError, QueryResult,
+};
+use async_recursion::async_recursion;
+use async_trait::async_trait;
+use datafusion::sql::{planner::SqlToRel, sqlparser::ast::Statement};
+
+use crate::metadata::ContextProviderExtension;
+
+pub struct SqlPlanner<'a, S: ContextProviderExtension> {
+    _schema_provider: &'a S,
+    df_planner: SqlToRel<'a, S>,
+}
+
+#[async_trait]
+impl<S: ContextProviderExtension + Send + Sync> LogicalPlanner for SqlPlanner<'_, S> {
+    async fn create_logical_plan(&self, statement: ExtStatement, session: &SessionCtx) -> QueryResult<Plan> {
+        let plan = { self.statement_to_plan(statement, session).await? };
+
+        Ok(plan)
+    }
+}
+
+impl<'a, S: ContextProviderExtension + Send + Sync + 'a> SqlPlanner<'a, S> {
+    /// Create a new query planner
+    pub fn new(schema_provider: &'a S) -> Self {
+        SqlPlanner {
+            _schema_provider: schema_provider,
+            df_planner: SqlToRel::new(schema_provider),
+        }
+    }
+
+    /// Generate a logical plan from an  Extent SQL statement
+    #[async_recursion]
+    pub(crate) async fn statement_to_plan(&self, statement: ExtStatement, session: &SessionCtx) -> QueryResult<Plan> {
+        match statement {
+            ExtStatement::SqlStatement(stmt) => self.df_sql_to_plan(*stmt, session).await,
+        }
+    }
+
+    async fn df_sql_to_plan(&self, stmt: Statement, _session: &SessionCtx) -> QueryResult<Plan> {
+        match stmt {
+            Statement::Query(_) => {
+                let df_plan = self.df_planner.sql_statement_to_plan(stmt)?;
+                let plan = Plan::Query(QueryPlan {
+                    df_plan,
+                    is_tag_scan: false,
+                });
+
+                Ok(plan)
+            }
+            _ => Err(QueryError::NotImplemented { err: stmt.to_string() }),
+        }
+    }
+}
diff --git a/scripts/static.sh b/scripts/static.sh
index 9fd7469d..814762ec 100755
--- a/scripts/static.sh
+++ b/scripts/static.sh
@@ -1 +1 @@
-curl -L "https://dl.rustfs.com/console/rustfs-console-latest.zip" -o tempfile.zip && unzip -o tempfile.zip -d ./rustfs/static && rm tempfile.zip
\ No newline at end of file
+curl -L "https://dl.rustfs.com/artifacts/console/rustfs-console-latest.zip" -o tempfile.zip && unzip -o tempfile.zip -d ./rustfs/static && rm tempfile.zip
\ No newline at end of file