검증용 환경 (Docker 내 Python 3.13)에 SQLAlchemy 2.1.1과 psycopg2-binary를 설치했습니다. 해당 환경에서 postgresql://로 시작하는 URL을 create_engine ()에 전달하자 'ModuleNotFoundError: No module named 'psycopg'' 오류가 발생하며 중단되었습니다.

原创 最新推荐文章于 2026-10-07 20:16:54 发布 · 2.9w 阅读 一篇能让新手在 30 分钟内跑通的文章。本文不堆术语，只解决三件事：怎么连、怎么用、踩哪些坑。所有代码均已在 KingbaseES V009R001C010 ...

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