sqlalchemy

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Mike Bayer bc08ee9029 - Fixed a few edge cases which arise in the so-called "row switch"

scenario, where an INSERT/DELETE can be turned into an UPDATE.
In this situation, a many-to-one relationship set to None, or
in some cases a scalar attribute set to None, may not be detected
as a net change in value, and therefore the UPDATE would not reset
what was on the previous row.   This is due to some as-yet
unresovled side effects of the way attribute history works in terms
of implicitly assuming None isn't really a "change" for a previously
un-set attribute.  See also 🎫`3061`. fixes #3060

2014-05-28 20:01:21 -04:00

aaa_profiling

Documentation fix-up: "its" vs. "it's"

2014-05-11 16:49:56 +02:00

base

- Added a new keyword argument `once=True to :func:.event.listen`

2014-03-11 12:27:10 -04:00

dialect

- Added the `hashable=False flag to the PG :class:.HSTORE` type, which

2014-05-25 13:58:08 -04:00

engine

Fix many typos throughout the codebase