delta/python-packages/sqlalchemy.git/lib/sqlalchemy/sql/base.py, branch rel_1_1

Fix almost all read-level sphinx warnings

2020-04-11T17:56:06+00:00

Partial backport of 43bcb0de1ecc1dc2abd7e7c3eb0c39f3eab9adc0.

Also enables sphinx multiprocess.

Change-Id: I49b1959b9a5fe84fb4c74366da2724284a804936
(cherry picked from commit d56887bcb63808ff6b42e4370ec082a8ef5a41a0)
(cherry picked from commit 17feac57cde73bda9fb5b335fa9b3e62aa5cadad)

happy new year

2018-01-12T19:25:17+00:00

Change-Id: I3ef36bfd0cb0ba62b3123c8cf92370a43156cf8f
(cherry picked from commit 699272e4dcb9aa71ebbc0d9487fb6de82d3abc2b)

update for 2017 copyright

2017-01-04T17:39:24+00:00

Change-Id: I4e8c2aa8fe817bb2af8707410fa0201f938781de

Ensure TypeDecorator delegates _set_parent_with_dispatch

2016-10-20T18:14:50+00:00

Ensure TypeDecorator delegates _set_parent_with_dispatch as well as
_set_parent to itself as well as its impl, as the TypeDecorator
class itself may have an active SchemaType implementation as well.

Fixed regression which occurred as a side effect of :ticket:`2919`,
which in the less typical case of a user-defined
:class:`.TypeDecorator` that was also itself an instance of
:class:`.SchemaType` (rather than the implementation being such)
would cause the column attachment events to be skipped for the
type itself.

Change-Id: I0afb498fd91ab7d948e4439e7323a89eafcce0bc
Fixes: #3832

- happy new year

2016-01-29T16:20:22+00:00

- unfortunately we need to match within join where col.key does not match

2016-01-26T22:28:40+00:00

what's given so we need to use a set() here.  contains_column is not within
any performance paths

- rework ColumnCollection to no longer persist "all_col_set"; we don't

2016-01-26T21:41:26+00:00

need this collection except in the extend/update uses where we
create it ad-hoc.  simplifies pickling.  Compatibility with 1.0
should be OK as ColumnColleciton uses __getstate__ in any case
and the __setstate__ contract hasn't changed.
- Fixed bug in :class:`.Table` metadata construct which appeared
around the 0.9 series where adding columns to a :class:`.Table`
that was unpickled would fail to correctly establish the
:class:`.Column` within the 'c' collection, leading to issues in
areas such as ORM configuration.   This could impact use cases such
as ``extend_existing`` and others.  fixes #3632

2015-03-10T19:24:28+00:00

- add MemoizedSlots, a generalized solution to using getattr

2015-01-06T00:02:08+00:00

for memoization on a class that uses slots.
- apply many more __slots__.  mem use for nova now at 46% savings

- 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