feat(postgres): add comprehensive backend examples for PostgreSQL

.github/workflows/publish.yml

@@ -1,14 +1,6 @@
 name: Python Package Publish
 
 on:
-  # 当测试工作流成功完成时自动触发发布审批流程
-  workflow_run:
-    workflows: ["Python Test and Coverage"]
-    types:
-      - completed
-    branches:
-      - main
-
   # 手动触发发布工作流
   workflow_dispatch:
     inputs:

.github/workflows/test.yml

@@ -67,8 +67,8 @@ jobs:
 
       - name: Install activerecord and testsuite from Git
         run: |
-          pip install git+https://github.com/rhosocial/python-activerecord.git@release/v1.0.0.dev23
-          pip install git+https://github.com/rhosocial/python-activerecord-testsuite.git@release/v1.0.0.dev10
+          pip install git+https://github.com/rhosocial/python-activerecord.git@release/v1.0.0.dev24
+          pip install git+https://github.com/rhosocial/python-activerecord-testsuite.git@release/v1.0.0.dev11
 
       - name: Create postgres scenario config
         run: |

.gitignore

@@ -3,6 +3,9 @@ __pycache__/
 *.py[cod]
 *$py.class
 
+# macOS
+.DS_Store
+
 # C extensions
 *.so
 

MANIFEST.in

@@ -1,6 +1,6 @@
 global-exclude *.pyc
 global-exclude __pycache__
 recursive-exclude * *.pyc
-recursive-include src/rhosocial/activerecord/backend/impl/postgres *
+recursive-include src/rhosocial/activerecord/backend/impl/postgres *.py *.pyi
 include LICENSE
 include README.md

changelog.d/30.added.md

@@ -0,0 +1 @@
+Add comprehensive PostgreSQL backend examples covering connection, CRUD, transactions, CTEs, window functions, and more

pyproject.toml

@@ -3,7 +3,7 @@ requires = ["setuptools>=64"]
 build-backend = "setuptools.build_meta"
 
 [project]
-name = "rhosocial_activerecord_postgres"
+name = "rhosocial-activerecord-postgres"
 version = "1.0.0.dev11"
 description = "postgres backend implementation for rhosocial-activerecord, providing a robust and optimized postgres database support."
 readme = "README.md"
@@ -71,13 +71,20 @@ Issues = "https://github.com/rhosocial/python-activerecord-postgres/issues"
 where = ["src"]
 namespaces = true
 
+[tool.setuptools.package-data]
+rhosocial = ["**/*.pyi", "**/*.py"]
+
 [tool.pytest.ini_options]
 minversion = "7.0"
 addopts = "-ra -q"
 asyncio_mode = "auto"
 testpaths = [
     "tests",
 ]
+markers = [
+    "requires_capability: marks tests requiring specific backend capabilities",
+    "requires_protocol: marks tests requiring specific backend protocol support",
+]
 
 [tool.coverage.run]
 source = ["rhosocial"]

src/rhosocial/activerecord/backend/impl/postgres/__init__.py

@@ -23,7 +23,7 @@
 from .transaction import PostgresTransactionManager, AsyncPostgresTransactionManager
 from .types import PostgresEnumType
 from .explain import PostgresExplainResult, PostgresExplainPlanLine
-from .statements import (
+from .expression.ddl import (
     CreateEnumTypeExpression,
     DropEnumTypeExpression,
     AlterEnumTypeAddValueExpression,