delta/python-packages/sqlalchemy.git/lib/sqlalchemy/engine/base.py, branch pr/146

Merge remote-tracking branch 'origin/pr/140' into pr140

2014-10-12T00:08:27+00:00

cleanup exception handling - use new exception hierarchy (since python 2.5)

2014-10-02T20:00:31+00:00

- repair autorollback for branches

2014-09-27T01:41:15+00:00

- Fixed bug where a "branched" connection, that is the kind you get

2014-09-26T20:25:26+00:00

when you call :meth:`.Connection.connect`, would not share transaction
status with the parent.  The architecture of branching has been tweaked
a bit so that the branched connection defers to the parent for
all transactional status and operations.
fixes #3190

- Fixed bug where a "branched" connection, that is the kind you get

2014-09-26T18:55:36+00:00

when you call :meth:`.Connection.connect`, would not share invalidation
status with the parent.  The architecture of branching has been tweaked
a bit so that the branched connection defers to the parent for
all invalidation status and operations.
fixes #3215

improve exception vs. exit handling

2014-09-23T21:28:11+00:00

- TIL that dict.keys() in py3K is not an iterator, it is an iterable

2014-08-15T18:59:12+00:00

view.  So copy collections.OrderedDict and use MutableMapping to set up
keys, items, values on our own OrderedDict.

Conflicts:
	lib/sqlalchemy/engine/base.py

- other test fixes

2014-08-15T04:19:57+00:00

- The string keys that are used to determine the columns impacted

2014-08-15T00:00:35+00:00

for an INSERT or UPDATE are now sorted when they contribute towards
the "compiled cache" cache key.   These keys were previously not
deterministically ordered, meaning the same statement could be
cached multiple times on equivalent keys, costing both in terms of
memory as well as performance.
fixes #3165

- more pg8000 tests passing

2014-07-25T20:39:44+00:00