python config_error ai_generated true

sqlalchemy.exc.OperationalError: (sqlite3.OperationalError) no such table: users

ID: python/sqlalchemy-exc-no-such-table-error

Also available as: JSON · Markdown · 中文
80%Fix Rate
86%Confidence
0Evidence
2024-08-18First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
3.x active — — —

Root Cause

The database does not contain the expected table, often because migrations were not run or the table was never created.

generic

中文

数据库不包含预期的表，通常是因为未运行迁移或表从未创建。

Workarounds

  1. 95% success Create tables via metadata 
    Run migrations using Alembic or call Base.metadata.create_all(engine) to create all tables defined in models.
  2. 85% success Verify database path 
    Check the database file path and ensure it points to the correct location where tables exist.

Dead Ends

Common approaches that don't work:

  1. Creating table manually with SQL 60% fail

  2. Restarting the app only 80% fail