delta/python-packages/sqlalchemy.git/test/orm, branch pullreq55

Merge bitbucket.org:rschoon/sqlalchemy into t

2014-01-03T00:01:57+00:00

- Fixed regression where we don't check the given name against the

2014-01-02T23:59:26+00:00

correct string class when setting up a backref based on a name,
therefore causing the error "too many values to unpack".  This was
related to the Py3k conversion. [ticket:2901]

- Fixed regression where we apparently still create an implicit

2014-01-02T23:26:32+00:00

alias when saying query(B).join(B.cs), where "C" is a joined inh
class; however, this implicit alias was created only considering
the immediate left side, and not a longer chain of joins along different
joined-inh subclasses of the same base.   As long as we're still
implicitly aliasing in this case, the behavior is dialed back a bit
so that it will alias the right side in a wider variety of cases.
[ticket:2903]

Don't barf on Session(info=...) from sessionmaker(info=None)

2014-01-01T01:46:31+00:00

autoincrement here

2013-12-17T21:28:43+00:00

- An adjustment to the :func:`.subqueryload` strategy which ensures that

2013-12-17T00:17:41+00:00

the query runs after the loading process has begun; this is so that
the subqueryload takes precedence over other loaders that may be
hitting the same attribute due to other eager/noload situations
at the wrong time. [ticket:2887]

- Fixed bug when using joined table inheritance from a table to a

2013-12-16T20:25:48+00:00

select/alias on the base, where the PK columns were also not same
named; the persistence system would fail to copy primary key values
from the base table to the inherited table upon INSERT.
[ticket:2885]

make the error message for [ticket:2889] more accurate, as we support

2013-12-12T18:36:58+00:00

composites to many-to-ones now also

- :func:`.composite` will raise an informative error message when the

2013-12-12T18:30:16+00:00

columns/attribute (names) passed don't resolve to a Column or mapped
attribute (such as an erroneous tuple); previously raised an unbound
local. [ticket:2889]

- Added new argument ``include_backrefs=True`` to the

2013-12-02T17:40:50+00:00

:func:`.validates` function; when set to False, a validation event
will not be triggered if the event was initated as a backref to
an attribute operation from the other side. [ticket:1535]
- break out validation tests into an updated module test_validators