delta/python-packages/sqlalchemy.git, branch ticket_4082

Document and test __table_cls__

2017-09-26T15:38:18+00:00

A use case has been identified for __table_cls__, which was
added in 1.0 just for the purpose of test fixtures.   Add this to
public API and ensure the target use case (conditional table generation)
stays supported.

Change-Id: I87be5bcb72205cab89871fa586663bf147450995
Fixes: #4082

Merge "Add table / column comments into tometadata()"

2017-09-25T23:32:11+00:00

Merge branch 'kishkin/fixed-a-typo-in-before_execute-doc-event-1503409727849' of https://bitbucket.org/kishkin/sqlalchemy

2017-09-25T21:24:57+00:00

Add table / column comments into tometadata()

2017-09-23T16:08:40+00:00

Fixed bug in new SQL comments feature where table and column comment
would not be copied when using :meth:`.Table.tometadata`.

Change-Id: Ib3112e5e02930245daacb36c8ed38c01fa3e7dbd
Fixes: #4087

Merge "Add next(), next() to ResultProxy"

2017-09-18T13:49:50+00:00

Add multivalued insert context for defaults

2017-09-16T16:52:25+00:00

Added a new method :class:`.DefaultExecutionContext.current_parameters`
which is used within a function-based default value generator in
order to retrieve the current parameters being passed to the statement.
The new function differs from the ``.current_parameters`` attribute in
that it also provides for optional grouping of parameters that
correspond to a multi-valued "insert" construct.  Previously it was not
possible to identify the subset of parameters that were relevant to
the function call.

Change-Id: I6894c7b4a2bce3e83c3ade8af0e5b2f8df37b785
Fixes: #4075

Add next(), next() to ResultProxy

2017-09-15T18:03:27+00:00

Added ``__next__()`` and ``next()`` methods to :class:`.ResultProxy`,
so that the ``next()`` builtin function works on the object directly.
:class:`.ResultProxy` has long had an ``__iter__()`` method which already
allows it to respond to the ``iter()`` builtin.   The implementation
for ``__iter__()`` is unchanged, as performance testing has indicated
that iteration using a ``__next__()`` method with ``StopIteration``
is about 20% slower in both Python 2.7 and 3.6.

Change-Id: I70569a4c48ad85a3c21a7ad422f270a559926cfb
Fixes: #4077

Merge "Implement placeholders for CUBE, ROLLUP, GROUPING SETS"

2017-09-14T19:40:22+00:00

Merge "Ensure (+) is rendered for all right-hand members"

2017-09-13T19:50:42+00:00

Implement placeholders for CUBE, ROLLUP, GROUPING SETS

2017-09-13T19:18:37+00:00

Fixes: #3429

Co-authored-by: Mike Bayer 
Change-Id: I870ee7dc801d553c5309c291402ec468b671e9a9
Pull-request: https://github.com/zzzeek/sqlalchemy/pull/383