You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Migrated issue, originally created by Johannes Erdfelt (@jerdfelt)
If a table includes a unique index with the same name as a column, the correct_for_autogen_constraints code for MySQL will remove it. This will cause the autogenerate code to generate a spurious remove_constraint.
The attached script reproduces the problem.
I have a patch and unit test that fixes the problem by ignoring unique indexes in correct_for_autogen_constraints since MySQL will never implicitly create a unique index.