delta/python-packages/sqlalchemy.git/test/orm/test_update_delete.py, branch pr/62

Fixed regression where query.update() would produce

2012-11-12T17:44:42+00:00

an error if an object matched by the "fetch"
synchronization strategy wasn't locally present.
Courtesy Scott Torborg. [ticket:2602]

added test of synchronize_session='fetch' on rows which are not already in the session, and patch to fix failure

2012-11-10T23:01:30+00:00

- add some UPDATE..FROM tests and also some new reqs

2012-10-12T17:20:56+00:00

- start adding ORM-level tests for plain UPDATE..FROM scenarios.

2012-10-12T16:17:03+00:00

getting everything to pass again

2012-09-27T20:33:54+00:00

trying different approaches to test layout. in this one, the testing modules

2012-09-27T06:37:33+00:00

become an externally usable package but still remains within the main sqlalchemy parent package.
in this system, we use kind of an ugly hack to get the noseplugin imported outside of the
"sqlalchemy" package, while still making it available within sqlalchemy for usage by
third party libraries.

- MySQL's update does work. add some logic to compiler to convert from ORM column to Table column

2012-08-20T22:28:32+00:00

- [feature] The Query.update() method is now

2012-08-20T22:18:17+00:00

more lenient as to the table
being updated.  Plain Table objects are better
supported now, and additional a joined-inheritance
subclass may be used with update(); the subclass
table will be the target of the update,
and if the parent table is referenced in the
WHERE clause, the compiler will call upon
UPDATE..FROM syntax as allowed by the dialect
to satisfy the WHERE clause.  Target columns
must still be in the target table i.e.
does not support MySQL's multi-table update
feature (even though this is in Core).
PG's DELETE..USING is also not available
in Core yet.

-whitespace bonanza, contd

2012-07-28T21:05:50+00:00

- refactor query.update() and query.delete() to use a pure

2012-04-29T22:53:29+00:00

template method pattern using new class hierarchy BulkUD
in sqlalchemy.orm.persistence