delta/python-packages/sqlalchemy.git/lib/sqlalchemy/engine, branch pr/132

- keep working on fixing #3266, more cases, more tests

2014-12-10T17:15:14+00:00

- identify another spot where _handle_dbapi_error() needs to do something

2014-12-08T20:15:02+00:00

differently for the case where it is called in an already-invalidated state;
don't call upon self.connection

- simplify the "noconnection" error handling, setting

2014-12-08T19:05:20+00:00

_handle_dbapi_exception_noconnection() to only invoke in the case
of raw_connection() in the constructor of Connection.   in all other
cases the Connection proceeds with _handle_dbapi_exception() including
revalidate.

- adjust _revalidate_connection() again such that we pass a _wrap=False

2014-12-06T00:08:47+00:00

to it, so that we say we will do the wrapping just once right here
in _execute_context() / _execute_default().  An adjustment is made
to _handle_dbapi_error() to not assume self.__connection in case
we are already in an invalidated state

further adjustment to
0639c199a547343d62134d2f233225fd2862ec45, 41e7253dee168b8c26c49, #3266

- move inner calls to _revalidate_connection() outside of existing

2014-12-05T21:34:43+00:00

_handle_dbapi_error(); these are now handled already and the reentrant
call is not needed / breaks things.  Adjustment to 41e7253dee168b8c26c49 /

- document / work around that dialect_options isn't necessarily there

2014-12-05T17:18:11+00:00

- The engine-level error handling and wrapping routines will now

2014-12-05T17:12:44+00:00

take effect in all engine connection use cases, including
when user-custom connect routines are used via the
:paramref:`.create_engine.creator` parameter, as well as when
the :class:`.Connection` encounters a connection error on
revalidation.
fixes #3266

- New Oracle DDL features for tables, indexes: COMPRESS, BITMAP.

2014-12-05T01:08:07+00:00

Patch courtesy Gabor Gombas.
fixes #3127

- in lieu of adding a new system of translating bound parameter names

2014-11-10T22:58:09+00:00

for psycopg2 and others, encourage users to take advantage of positional
styles by documenting "paramstyle".   A section is added to psycopg2
specifically as this is a pretty common spot for named parameters
that may be unusually named.  fixes #3246.

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

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