52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
#!/usr/bin/env python3
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"""
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检查数据库时区设置
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"""
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import asyncio
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import sys
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from pathlib import Path
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from datetime import datetime
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project_root = Path(__file__).parent
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sys.path.insert(0, str(project_root))
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sys.path.insert(0, str(project_root / "src"))
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from sqlalchemy.ext.asyncio import create_async_engine
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from sqlalchemy import text
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from config.settings import settings
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async def check():
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"""检查数据库时区设置"""
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if not settings.DATABASE_URL:
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print("错误：未配置数据库连接")
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return
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engine = create_async_engine(settings.DATABASE_URL, echo=False)
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async with engine.begin() as conn:
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# 检查数据库时区设置
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result = await conn.execute(text("SHOW timezone"))
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timezone = result.scalar()
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print(f"数据库时区: {timezone}")
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# 检查数据库当前时间
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result = await conn.execute(text("SELECT now()"))
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db_now = result.scalar()
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print(f"数据库当前时间: {db_now}")
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# 检查 Python 当前时间
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python_now = datetime.now()
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print(f"Python 当前时间: {python_now}")
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# 检查数据库当前时间（转换为本地时区）
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result = await conn.execute(text("SELECT now() AT TIME ZONE 'Asia/Shanghai'"))
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db_now_local = result.scalar()
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print(f"数据库当前时间 (Asia/Shanghai): {db_now_local}")
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await engine.dispose()
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if __name__ == "__main__":
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asyncio.run(check())
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