delta/python-packages/sqlalchemy.git/lib/sqlalchemy/sql, branch pr/42

added LockmodeArgs

2013-11-28T13:50:41+00:00

added ORM support

2013-11-14T19:18:52+00:00

add psql FOR UPDATE OF functionality

2013-11-12T22:08:51+00:00

- Fixed a regression introduced by the join rewriting feature of

2013-11-01T19:24:43+00:00

:ticket:`2369` and :ticket:`2587` where a nested join with one side
already an aliased select would fail to translate the ON clause on the
outside correctly; in the ORM this could be seen when using a
SELECT statement as a "secondary" table. [ticket:2858]

Super-minor doc fix

2013-10-28T22:26:37+00:00

Merge branch 'master' of github.com:ijl/sqlalchemy into merge_2183

2013-10-25T21:01:38+00:00

- add migration notes for [ticket:2838]

2013-10-24T20:13:32+00:00

- have TypeDecorator use process_bind_param for literal values if no
process_literal_param is set

An overhaul of expression handling for special symbols particularly

2013-10-23T21:44:52+00:00

with conjunctions, e.g.
``None`` :func:`.expression.null` :func:`.expression.true`
:func:`.expression.false`, including consistency in rendering NULL
in conjunctions, "short-circuiting" of :func:`.and_` and :func:`.or_`
expressions which contain boolean constants, and rendering of
boolean constants and expressions as compared to "1" or "0" for backends
that don't feature ``true``/``false`` constants. [ticket:2804]

- A :func:`.bindparam` construct with a "null" type (e.g. no type

2013-10-21T20:49:46+00:00

specified) is now copied when used in a typed expression, and the
new copy is assigned the actual type of the compared column.  Previously,
this logic would occur on the given :func:`.bindparam` in place.
Additionally, a similar process now occurs for :func:`.bindparam` constructs
passed to :meth:`.ValuesBase.values` for a :class:`.Insert` or
:class:`.Update` construct. [ticket:2850]

- Fixed bug where :func:`.type_coerce` would not interpret ORM

2013-10-21T19:06:41+00:00

elements with a ``__clause_element__()`` method properly.
[ticket:2849]