FEAT: Support main SQL syntax

.gitattributes

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+xorbits_sql/_version.py export-subst

.github/ISSUE_TEMPLATE/bug_report.md

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+---
+name: Bug report
+about: Create a report to help us improve
+title: "[BUG]"
+labels: ''
+assignees: ''
+
+---
+
+### Describe the bug
+A clear and concise description of what the bug is.
+
+### To Reproduce
+To help us to reproduce this bug, please provide information below:
+
+1. Your Python version
+2. The version of Xorbits and SQLGlot you use
+3. Versions of crucial packages, such as numpy, scipy and pandas
+4. Full stack of the error.
+5. Minimized code to reproduce the error.
+
+### Expected behavior
+A clear and concise description of what you expected to happen.
+
+### Additional context
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+### Is your feature request related to a problem? Please describe
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+### Describe the solution you'd like
+A clear and concise description of what you want to happen.
+
+### Describe alternatives you've considered
+A clear and concise description of any alternative solutions or features you've considered.
+
+### Additional context
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/other.md

@@ -0,0 +1,12 @@
+---
+name: Other
+about: Submit other issues here.
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+Note that the issue tracker is NOT the place for general support.  For
+discussions about development, questions about usage, or any general questions,
+contact us on https://discuss.xorbits.io/.

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,17 @@
+<!--
+Thank you for your contribution!
+-->
+
+## What do these changes do?
+
+<!-- Please give a short brief about these changes. -->
+
+## Related issue number
+
+<!-- Are there any issues opened that will be resolved by merging this change? -->
+Fixes #xxxx
+
+## Check code requirements
+
+- [ ] tests added / passed (if needed)
+- [ ] Ensure all linting tests pass

.github/codecov.yml

@@ -0,0 +1,6 @@
+coverage:
+  status:
+    project:
+      default:
+        target: 90%
+        threshold: 1%

.github/mergify.yml

@@ -0,0 +1,20 @@
+pull_request_rules:
+  - name: automatic update
+    conditions:
+      - -conflict # skip PRs with conflicts
+      - -draft # filter-out GH draft PRs
+    actions:
+      update:
+  - name: Automatic merge
+    conditions:
+      - "#approved-reviews-by>=2"
+      - check-success=lint (ubuntu-latest, 3.10)
+      - check-success=build_test_job (ubuntu-latest, 3.8, ray)
+      - check-success=build_test_job (ubuntu-latest, 3.9, ray)
+      - check-success=build_test_job (ubuntu-latest, 3.10, ray)
+      - check-success=build_test_job (ubuntu-latest, 3.11, ray)
+      - check-success=codecov/project
+      - base=main
+    actions:
+      merge:
+        method: squash

.github/workflows/assign.yaml

@@ -0,0 +1,19 @@
+name: Assign
+on:
+  issue_comment:
+    types: created
+
+permissions:
+  contents: read
+
+jobs:
+  issue_assign:
+    permissions:
+      issues: write
+      pull-requests: write
+    runs-on: ubuntu-22.04
+    steps:
+    - if: github.event.comment.body == 'take'
+      run: |
+        echo "Assigning issue ${{ github.event.issue.number }} to ${{ github.event.comment.user.login }}"
+        curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -d '{"assignees": ["${{ github.event.comment.user.login }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees

.github/workflows/build-wheel.yaml

@@ -0,0 +1,75 @@
+name: Build and upload to PyPI
+
+on:
+  schedule:
+    # trigger build every day at 4:30 UTC
+    - cron: '30 4 * * *'
+  push:
+    tags:
+      - '*'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build_wheel:
+    name: Build wheel
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: recursive
+
+      - name: Build wheel
+        run: python setup.py bdist_wheel --python-tag py3
+
+      - uses: actions/upload-artifact@v3
+        with:
+          path: ./dist/*.whl
+
+  build_sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: recursive
+
+      - name: Build sdist
+        run: pipx run build --sdist
+
+      - uses: actions/upload-artifact@v3
+        with:
+          path: ./dist/*.tar.gz
+
+  upload_pypi:
+    needs: [build_wheel, build_sdist]
+    runs-on: ubuntu-latest
+    # upload to PyPI on every tag starting with 'v'
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+    steps:
+      - uses: actions/download-artifact@v3
+        with:
+          # unpacks default artifact into dist/
+          # if `name: artifact` is omitted, the action will create extra parent dir
+          name: artifact
+          path: dist
+
+      # if is xprobe repo, upload to pypi
+      - uses: pypa/[email protected]
+        if: github.repository == 'xorbitsai/xorbits_sql'
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_PASSWORD }}
+
+      # if is not xorbitsai repo, upload to test
+      - uses: pypa/[email protected]
+        if: github.repository != 'xorbitsai/xorbits_sql'
+        with:
+          user: __token__
+          password: ${{ secrets.TEST_PYPI_PASSWORD }}
+          verbose: true
+          repository_url: https://test.pypi.org/legacy/

.github/workflows/python.yaml

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+name: Python CI
+
+on:
+  push:
+    branches:
+      - '*'
+  pull_request:
+    types: ['opened', 'reopened', 'synchronize']
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  lint:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ "ubuntu-latest" ]
+        python-version: [ "3.10" ]
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: recursive
+      - name: Set up Python environment
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
+      - name: flake8 Lint
+        uses: py-actions/flake8@v2
+        with:
+          path: "xorbits_sql"
+          args: "--config setup.cfg"
+      - name: black
+        uses: psf/black@stable
+        with:
+          src: "xorbits_sql"
+          options: "--check"
+      - uses: isort/isort-action@master
+        with:
+          sortPaths: "xorbits_sql"
+          configuration: "--check-only --diff --sp setup.cfg"
+      - name: mypy
+        run: pip install mypy && mypy xorbits_sql
+      - name: codespell
+        run: pip install codespell && codespell xorbits_sql
+
+  build_test_job:
+    runs-on: ${{ matrix.os }}
+    needs: lint
+    env:
+      CONDA_ENV: xorbits_sql-test
+    defaults:
+      run:
+        shell: bash -l {0}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["ubuntu-latest", "macos-latest", "windows-latest"]
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        module: ["xorbits_sql"]
+        exclude:
+          - { os: macos-latest, python-version: 3.9 }
+          - { os: macos-latest, python-version: 3.10 }
+          - { os: windows-latest, python-version: 3.9 }
+          - { os: windows-latest, python-version: 3.10 }
+
+    steps:
+    - name: Check out code
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+        submodules: recursive
+
+    - name: Set up conda ${{ matrix.python-version }}
+      uses: conda-incubator/setup-miniconda@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+        activate-environment: ${{ env.CONDA_ENV }}
+
+    - name: Install dependencies
+      env:
+        MODULE: ${{ matrix.module }}
+      run: |
+        pip install cython coverage flaky
+        pip install -e ".[dev]"
+      working-directory: .
+
+    - name: Test with pytest
+      env:
+        MODULE: ${{ matrix.module }}
+      run: |
+        pytest --cov-config=setup.cfg --cov-report=xml --cov=xorbits_sql --durations=0 \
+            --log-level=DEBUG --timeout=200 xorbits_sql
+      working-directory: .
+
+    - name: Report coverage data
+      uses: codecov/codecov-action@v3
+      with:
+        working-directory: .
+        flags: unittests

.gitignore

@@ -157,4 +157,4 @@ cython_debug/
 #  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
-#.idea/
+.idea/

.pre-commit-config.yaml

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+files: xorbits_sql
+repos:
+  - repo: https://github.com/psf/black
+    rev: 23.1.0
+    hooks:
+      - id: black
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.4.0
+    hooks:
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+  - repo: https://github.com/PyCQA/flake8
+    rev: 6.0.0
+    hooks:
+      - id: flake8
+        args: [--config, setup.cfg]
+  - repo: https://github.com/pycqa/isort
+    rev: 5.12.0
+    hooks:
+      - id: isort
+        args: [--sp, setup.cfg]
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v1.0.1
+    hooks:
+      - id: mypy
+        additional_dependencies: [tokenize-rt==3.2.0]
+        args: [--ignore-missing-imports, --follow-imports, skip]
+  - repo: https://github.com/codespell-project/codespell
+    rev: v2.2.2
+    hooks:
+      - id: codespell
+        args: [ --config, setup.cfg]

project.toml

@@ -0,0 +1,22 @@
+[build-system]
+requires = [
+    "setuptools<64",
+    "wheel",
+    "sqlglot>=17.16.0",
+    "xorbits>=0.5.0"
+]
+build-backend = "setuptools.build_meta"
+
+[tool.black]
+include = '\.pyi?$'
+extend-exclude = '''
+^/xorbits_sql/(_version.py)
+'''
+
+[tool.pytest.ini_options]
+asyncio_mode = "auto"
+
+[tool.cibuildwheel]
+build = ["cp38-*", "cp39-*", "cp310-*", "cp311-*"]
+skip = "pp* *musllinux* *i686 cp36* cp310-win32"
+manylinux-x86_64-image = "manylinux2014"