[Sqlalchemy-tickets] Issue #3184: sqlite does not reflect unique constraints (zzzeek/sqlalchemy)
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From: Johannes E. <iss...@bi...> - 2014-09-04 14:22:54
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New issue 3184: sqlite does not reflect unique constraints https://bitbucket.org/zzzeek/sqlalchemy/issue/3184/sqlite-does-not-reflect-unique-constraints Johannes Erdfelt: sqlite treats unique indexes and unique constraints as distinct entities. However, only indexes are reflected and unique constraints aren't. This is different than mysql (which aliases unique constraints to a unique index) and postgresql (which has distinct unique indexes and unique constraints). The attached script shows the problem. |