delta/python-packages/sqlalchemy.git/test/orm/inheritance, branch pr/320

Ensure mapper.polymorphic_on is polymorphic_prop.columns[0]

2016-09-21T21:57:38+00:00

Fixed bug where joined eager loading would fail for a polymorphically-
loaded mapper, where the polymorphic_on was set to an un-mapped
expression such as a CASE expression.

Change-Id: Iffe68196aaac592165c89684f09f4c06cd78ce54
Fixes: #3800

- fix this test which did not allow for the A/ ASub to be loaded

2016-08-13T02:58:34+00:00

polymorphically

Change-Id: Id82435fa16b0456f32bce49715c6606e3a1534c8

- a variety of test adjustments to accomodate for MySQL 5.7

2016-07-24T20:36:27+00:00

Change-Id: Ied4245433d0d7b469dae6e7394c4931d8405f387

Remove same-named relationship warning

2016-07-19T16:36:21+00:00

Removed a warning that dates back to 0.4 which emits when a same-named
relationship is placed on two mappers that inherits via joined or
single table inheritance.   The warning does not apply to the
current unit of work implementation.

Change-Id: If528ec3a2f4dc60712d9044fd1ec6c4dfbf0eadb
Fixes: #3749

Deprecate FromClause.count()

2016-06-14T15:48:04+00:00

count() here is misleading in that it not only
counts from an arbitrary column in the table, it also
does not make accommodations for DISTINCT, JOIN, etc.
as the ORM-level function does.  Core should not be
attempting to provide a function like this.

Change-Id: I9916fc51ef744389a92c54660ab08e9695b8afc2
Fixes: #3724

Deprecate Mapper.order_by

2016-04-19T22:17:45+00:00

This is an old parameter no longer relevant to how SQLAlchemy
works, once the Query object was introduced.  By deprecating it
we establish that we aren't supporting non-working use cases
and that we encourage applications to move off of the use of this
parameter.

Fixes: #3394
Change-Id: I25b9a38142a1537bbcb27d3e8b66a8b265140072

- skip GC tests here when coverage is enabled, seems to interfere

2016-03-08T14:28:44+00:00

- An improvement to the workings of :meth:`.Query.correlate` such

2016-02-26T04:27:49+00:00

that when a "polymorphic" entity is used which represents a straight
join of several tables, the statement will ensure that all the
tables within the join are part of what's correlating.
fixes #3662

- use regex here, columns dont matter, keep coming up with different orderings

2016-01-23T20:32:10+00:00

- make this test deterministic

2016-01-21T22:20:52+00:00