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| author | Johannes Erdfelt <johannes@erdfelt.com> | 2014-09-10 07:37:59 -0700 |
|---|---|---|
| committer | Johannes Erdfelt <johannes@erdfelt.com> | 2014-09-17 13:19:50 -0700 |
| commit | 7fa21b22989f6d53ff70a8df71fc6d210c556e07 (patch) | |
| tree | a6e8f1ee74213340de60d5852f8d10ad56bc212b /lib/sqlalchemy/dialects/postgresql/constraints.py | |
| parent | 1f2f88d8ffaac5ae98de097e548e205778686cd5 (diff) | |
| download | sqlalchemy-7fa21b22989f6d53ff70a8df71fc6d210c556e07.tar.gz | |
Reflect unique constraints when reflecting a Table object
Calls to reflect a table did not create any UniqueConstraint objects.
The reflection core made no calls to get_unique_constraints and as
a result, the sqlite dialect would never reflect any unique constraints.
MySQL transparently converts unique constraints into unique indexes, but
SQLAlchemy would reflect those as an Index object and as a
UniqueConstraint. The reflection core will now deduplicate the unique
constraints.
PostgreSQL would reflect unique constraints as an Index object and as
a UniqueConstraint object. The reflection core will now deduplicate
the unique indexes.
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/constraints.py')
0 files changed, 0 insertions, 0 deletions