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23bc93239eWhen renaming columns that are referenced by foreign keys in other tables, the transform() method now accepts update_incoming_fks=True to automatically update those FK constraints. Implementation: - Added _get_incoming_fks_needing_update() helper to find tables with FKs pointing to renamed columns - Modified transform() to collect SQL for updating incoming FKs - Execute main transform first (so new column exists), then update incoming FKs, all within the same transaction - Added _skip_fk_validation flag to allow generating SQL for FKs that reference columns that don't exist yet (will exist after main transform completes) Includes test for basic column rename case with FK enforcement ON. |
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| __init__.py | ||
| __main__.py | ||
| cli.py | ||
| db.py | ||
| hookspecs.py | ||
| plugins.py | ||
| py.typed | ||
| recipes.py | ||
| utils.py | ||