delta/python-packages/sqlalchemy.git/lib/sqlalchemy/sql, branch pr/128

Fix copy-paste error in Delete doc

2014-08-21T18:38:23+00:00

- fix link

2014-08-21T14:29:21+00:00

- The INSERT...FROM SELECT construct now implies ``inline=True``

2014-08-21T00:14:20+00:00

on :class:`.Insert`.  This helps to fix a bug where an
INSERT...FROM SELECT construct would inadvertently be compiled
as "implicit returning" on supporting backends, which would
cause breakage in the case of an INSERT that inserts zero rows
(as implicit returning expects a row), as well as arbitrary
return data in the case of an INSERT that inserts multiple
rows (e.g. only the first row of many).
A similar change is also applied to an INSERT..VALUES
with multiple parameter sets; implicit RETURNING will no longer emit
for this statement either.  As both of these constructs deal
with varible numbers of rows, the
:attr:`.ResultProxy.inserted_primary_key` accessor does not
apply.   Previously, there was a documentation note that one
may prefer ``inline=True`` with INSERT..FROM SELECT as some databases
don't support returning and therefore can't do "implicit" returning,
but there's no reason an INSERT...FROM SELECT needs implicit returning
in any case.   Regular explicit :meth:`.Insert.returning` should
be used to return variable numbers of result rows if inserted
data is needed.
fixes #3169

- don't add the parent attach event within _on_table_attach

2014-08-15T18:27:12+00:00

if we already have a table; this prevents reentrant calls and
we aren't supporting columns/etc being moved around between different parents

- The ``info`` parameter has been added to the constructor for

2014-08-13T23:45:34+00:00

:class:`.SynonymProperty` and :class:`.ComparableProperty`.
- The ``info`` parameter has been added as a constructor argument
to all schema constructs including :class:`.MetaData`,
:class:`.Index`, :class:`.ForeignKey`, :class:`.ForeignKeyConstraint`,
:class:`.UniqueConstraint`, :class:`.PrimaryKeyConstraint`,
:class:`.CheckConstraint`.

fixes #2963

- rework documentation for reflection flags; also include

2014-08-09T22:08:05+00:00

information regarding #3027.

Providing an autoload_with info automatically sets autoload to True

2014-08-09T19:43:32+00:00

- Fixed bug in CTE where ``literal_binds`` compiler argument would not

2014-08-02T18:42:57+00:00

be always be correctly propagated when one CTE referred to another
aliased CTE in a statement.
Fixes #3154

- Fixed 0.9.7 regression caused by :ticket:`3067` in conjunction with

2014-07-29T17:32:05+00:00

a mis-named unit test such that so-called "schema" types like
:class:`.Boolean` and :class:`.Enum` could no longer be pickled.
fixes #3144

- Added a supported :meth:`.FunctionElement.alias` method to functions,

2014-07-24T18:33:50+00:00

e.g. the ``func`` construct.  Previously, behavior for this method
was undefined.  The current behavior mimics that of pre-0.9.4,
which is that the function is turned into a single-column FROM
clause with the given alias name, where the column itself is
anonymously named.
fixes #3137