]> git.ipfire.org Git - thirdparty/sqlalchemy/sqlalchemy.git/log
thirdparty/sqlalchemy/sqlalchemy.git
10 years ago- call this 1.0.0b1
Mike Bayer [Fri, 13 Mar 2015 20:23:12 +0000 (16:23 -0400)] 
- call this 1.0.0b1

10 years ago- tweaks regarding the use_alter update
Mike Bayer [Fri, 13 Mar 2015 20:22:01 +0000 (16:22 -0400)] 
- tweaks regarding the use_alter update

10 years ago- ensure as_declarative is part of __all__ here
Mike Bayer [Thu, 12 Mar 2015 20:23:43 +0000 (16:23 -0400)] 
- ensure as_declarative is part of __all__ here

10 years ago- repair forwards-port directives
Mike Bayer [Thu, 12 Mar 2015 20:23:09 +0000 (16:23 -0400)] 
- repair forwards-port directives

10 years ago- fix a get call here, we should figure this out since we dont want
Mike Bayer [Thu, 12 Mar 2015 17:34:43 +0000 (13:34 -0400)] 
- fix a get call here, we should figure this out since we dont want
to be using getattr

10 years ago- add the fact that we can cache the sql naively as well
Mike Bayer [Thu, 12 Mar 2015 16:19:35 +0000 (12:19 -0400)] 
- add the fact that we can cache the sql naively as well

10 years ago- fix quantize recipe, fixes #3322
Mike Bayer [Thu, 12 Mar 2015 15:48:47 +0000 (11:48 -0400)] 
- fix quantize recipe, fixes #3322

10 years ago- add a rationale section
Mike Bayer [Thu, 12 Mar 2015 15:23:44 +0000 (11:23 -0400)] 
- add a rationale section

10 years ago- try to document how to get columns from constraints.
Mike Bayer [Thu, 12 Mar 2015 14:14:52 +0000 (10:14 -0400)] 
- try to document how to get columns from constraints.
unfortunately Sphinx refuses to work correctly for the columns
attribute so we just add a lame message to contains_column().

10 years ago- Added a new extension suite :mod:`sqlalchemy.ext.baked`. This
Mike Bayer [Thu, 12 Mar 2015 00:22:42 +0000 (20:22 -0400)] 
- Added a new extension suite :mod:`sqlalchemy.ext.baked`.  This
simple but unusual system allows for a dramatic savings in Python
overhead for the construction and processing of orm :class:`.Query`
objects, from query construction up through rendering of a string
SQL statement.
fixes #3054

10 years ago- Added a new entry ``"entity"`` to the dictionaries returned by
Mike Bayer [Wed, 11 Mar 2015 18:46:52 +0000 (14:46 -0400)] 
- Added a new entry ``"entity"`` to the dictionaries returned by
:attr:`.Query.column_descriptions`.  This refers to the primary ORM
mapped class or aliased class that is referred to by the expression.
Compared to the existing entry for ``"type"``, it will always be
a mapped entity, even if extracted from a column expression, or
None if the given expression is a pure core expression.
references #3320

10 years ago- The Postgresql :class:`.postgresql.ENUM` type will emit a
Mike Bayer [Wed, 11 Mar 2015 15:41:52 +0000 (11:41 -0400)] 
- The Postgresql :class:`.postgresql.ENUM` type will emit a
DROP TYPE instruction when a plain ``table.drop()`` is called,
assuming the object is not associated directly with a
:class:`.MetaData` object.   In order to accomodate the use case of
an enumerated type shared between multiple tables, the type should
be associated directly with the :class:`.MetaData` object; in this
case the type will only be created at the metadata level, or if
created directly.  The rules for create/drop of
Postgresql enumerated types have been highly reworked in general.
fixes #3319

10 years ago- Added a new event suite :class:`.QueryEvents`. The
Mike Bayer [Tue, 10 Mar 2015 23:56:59 +0000 (19:56 -0400)] 
- Added a new event suite :class:`.QueryEvents`.  The
:meth:`.QueryEvents.before_compile` event allows the creation
of functions which may place additional modifications to
:class:`.Query` objects before the construction of the SELECT
statement.   It is hoped that this event be made much more
useful via the advent of a new inspection system that will
allow for detailed modifications to be made against
:class:`.Query` objects in an automated fashion.
fixes #3317

10 years ago- The subquery wrapping which occurs when joined eager loading
Mike Bayer [Tue, 10 Mar 2015 22:23:23 +0000 (18:23 -0400)] 
- The subquery wrapping which occurs when joined eager loading
is used with a one-to-many query that also features LIMIT,
OFFSET, or DISTINCT has been disabled in the case of a one-to-one
relationship, that is a one-to-many with
:paramref:`.relationship.uselist` set to False.  This will produce
more efficient queries in these cases.
fixes #3249

10 years ago- Fixed bug where the session attachment error "object is already
Mike Bayer [Tue, 10 Mar 2015 21:51:35 +0000 (17:51 -0400)] 
- Fixed bug where the session attachment error "object is already
attached to session X" would fail to prevent the object from
also being attached to the new session, in the case that execution
continued after the error raise occurred.
fixes #3301

10 years ago- Fixed bug where using an ``__abstract__`` mixin in the middle
Mike Bayer [Tue, 10 Mar 2015 21:21:46 +0000 (17:21 -0400)] 
- Fixed bug where using an ``__abstract__`` mixin in the middle
of a declarative inheritance hierarchy would prevent attributes
and configuration being correctly propagated from the base class
to the inheriting class.
fixes #3219 fixes #3240

10 years ago- keep this as 100
Mike Bayer [Tue, 10 Mar 2015 20:57:48 +0000 (16:57 -0400)] 
- keep this as 100

10 years ago- feature, not enhancement
Mike Bayer [Tue, 10 Mar 2015 20:16:15 +0000 (16:16 -0400)] 
- feature, not enhancement

10 years ago- 0.9.9 changelog update
Mike Bayer [Tue, 10 Mar 2015 19:59:34 +0000 (15:59 -0400)] 
- 0.9.9 changelog update

10 years ago- copyright 2015
Mike Bayer [Tue, 10 Mar 2015 19:24:28 +0000 (15:24 -0400)] 
- copyright 2015

10 years ago- repair doclevel
Mike Bayer [Tue, 10 Mar 2015 19:16:02 +0000 (15:16 -0400)] 
- repair doclevel

10 years ago- changelog and docs for pullreq bitbucket:45
Mike Bayer [Tue, 10 Mar 2015 19:05:27 +0000 (15:05 -0400)] 
- changelog and docs for pullreq bitbucket:45

10 years agoMerge branch 'postgres-concurrently' of https://bitbucket.org/iurisilvio/sqlalchemy...
Mike Bayer [Tue, 10 Mar 2015 19:00:21 +0000 (15:00 -0400)] 
Merge branch 'postgres-concurrently' of https://bitbucket.org/iurisilvio/sqlalchemy into pr45

10 years agoFix dependencies for running coverage checks
Gilles Dartiguelongue [Mon, 23 Feb 2015 10:59:28 +0000 (11:59 +0100)] 
Fix dependencies for running coverage checks

10 years ago- changelog for pr github:154
Mike Bayer [Tue, 10 Mar 2015 18:54:20 +0000 (14:54 -0400)] 
- changelog for pr github:154

10 years agoFix slice addressing of _AssociationList with python3
Gilles Dartiguelongue [Tue, 9 Dec 2014 11:08:12 +0000 (12:08 +0100)] 
Fix slice addressing of _AssociationList with python3

10 years ago- changelog / doc for sqlite partial indexes
Mike Bayer [Tue, 10 Mar 2015 18:18:35 +0000 (14:18 -0400)] 
- changelog / doc for sqlite partial indexes

10 years agoMerge branch 'sqlite-partial-indexes' of https://bitbucket.org/groner/sqlalchemy...
Mike Bayer [Tue, 10 Mar 2015 18:12:58 +0000 (14:12 -0400)] 
Merge branch 'sqlite-partial-indexes' of https://bitbucket.org/groner/sqlalchemy into pr42

10 years ago- updated counts
Mike Bayer [Mon, 9 Mar 2015 20:02:55 +0000 (16:02 -0400)] 
- updated counts

10 years ago- fix a potential race condition where the per-mapper LRUCache used by
Mike Bayer [Mon, 9 Mar 2015 19:24:37 +0000 (15:24 -0400)] 
- fix a potential race condition where the per-mapper LRUCache used by
persistence.py could theoretically hit the limit of the cache
(100 items by default) and at some points fail to have a key that
we check for, due to the cleanup.   This has never been observed
so its likely that so far, the total number of INSERT, UPDATE and
DELETE statement structures in real apps has not exceeded 100
on a per-mapper basis; this could happen for apps that run a
very wide variety of attribute modified combinations into the unit
of work, *and* which have very high concurrency going on.
This change will be a lot more significant when we open up
use of LRUCache + compiled cache with the baked query extension.

10 years ago- reduce some callcounts related to the lightweight tuple,
Mike Bayer [Mon, 9 Mar 2015 19:24:01 +0000 (15:24 -0400)] 
- reduce some callcounts related to the lightweight tuple,
basically by caching them.
- improve LRUCache so that size management only proceeds
in one thread, add a real get() method

10 years ago- add a callers option
Mike Bayer [Mon, 9 Mar 2015 19:19:49 +0000 (15:19 -0400)] 
- add a callers option

10 years ago- pick around gaining modest dings in callcounts here and there
Mike Bayer [Mon, 9 Mar 2015 18:36:23 +0000 (14:36 -0400)] 
- pick around gaining modest dings in callcounts here and there

10 years ago- start locking down querying for cols after observing yesterdays
Mike Bayer [Mon, 9 Mar 2015 17:07:09 +0000 (13:07 -0400)] 
- start locking down querying for cols after observing yesterdays
callcount bump due to the slots thing
- rewrite profiles using new technique

10 years ago- we really don't want to force lib here, but we do need
Mike Bayer [Mon, 9 Mar 2015 16:26:30 +0000 (12:26 -0400)] 
- we really don't want to force lib here, but we do need
it for the plain "pytest" case, so do an append instead of an insert
- add a new tox file to do a full regen of callcounts

10 years ago- random performance whacking vs. 0.9, in particular we have to watch
Mike Bayer [Sun, 8 Mar 2015 19:32:21 +0000 (15:32 -0400)] 
- random performance whacking vs. 0.9, in particular we have to watch
for the slots-based __getattr__ thing getting hit

10 years ago- add this for testing
Mike Bayer [Sun, 8 Mar 2015 18:43:42 +0000 (14:43 -0400)] 
- add this for testing

10 years ago- fix some more result_map calls
Mike Bayer [Sun, 8 Mar 2015 18:16:59 +0000 (14:16 -0400)] 
- fix some more result_map calls

10 years ago- rename _select_wraps
Mike Bayer [Sun, 8 Mar 2015 16:33:38 +0000 (12:33 -0400)] 
- rename _select_wraps
- replace force_result_map with a mini-API for nested result sets, add
coverage

10 years agofoo
Mike Bayer [Sun, 8 Mar 2015 15:29:10 +0000 (11:29 -0400)] 
foo

10 years ago- the change for #918 was of course not nearly that simple.
Mike Bayer [Sun, 8 Mar 2015 03:51:12 +0000 (22:51 -0500)] 
- the change for #918 was of course not nearly that simple.
The "wrapping" employed by the mssql and oracle dialects using the
"iswrapper" argument was not being used intelligently by the compiler,
and the result map was being written incorrectly, using
*more* columns in the result map than were actually returned by
the statement, due to "row number" columns that are inside the
subquery.   The compiler now writes out result map on the
"top level" select in all cases
fully, and for the mssql/oracle wrapping case extracts out
the "proxied" columns in a second step, which only includes
those columns that are proxied outwards to the top level.

This change might have implications for 3rd party dialects that
might be imitating oracle's approach.   They can safely continue
to use the "iswrapper" kw which is now ignored, but they may
need to also add the _select_wraps argument as well.

10 years ago- do a full rewrite of callcounts
Mike Bayer [Sat, 7 Mar 2015 23:04:49 +0000 (18:04 -0500)] 
- do a full rewrite of callcounts

10 years ago- The SQL compiler now generates the mapping of expected columns
Mike Bayer [Sat, 7 Mar 2015 17:48:13 +0000 (12:48 -0500)] 
- The SQL compiler now generates the mapping of expected columns
such that they are matched to the received result set positionally,
rather than by name.  Originally, this was seen as a way to handle
cases where we had columns returned with difficult-to-predict names,
though in modern use that issue has been overcome by anonymous
labeling.   In this version, the approach basically reduces function
call count per-result by a few dozen calls, or more for larger
sets of result columns.  The approach still degrades into a modern
version of the old approach if textual elements modify the result
map, or if any discrepancy in size exists between
the compiled set of columns versus what was received, so there's no
issue for partially or fully textual compilation scenarios where these
lists might not line up.  fixes #918
- callcounts still need to be adjusted down for this so zoomark
tests won't pass at the moment

10 years agoMerged in jocmeh/sqlalchemy (pull request #46)
Mike Bayer [Fri, 6 Mar 2015 16:20:45 +0000 (11:20 -0500)] 
Merged in jocmeh/sqlalchemy (pull request #46)

minor docstring fix in MappedCollection class

10 years agominor docstring fix in MappedCollection class
Jochem Oosterveen [Fri, 6 Mar 2015 15:58:30 +0000 (16:58 +0100)] 
minor docstring fix in MappedCollection class

10 years ago- changelog and migration notes for new pg8000 features from
Mike Bayer [Tue, 3 Mar 2015 00:27:21 +0000 (19:27 -0500)] 
- changelog and migration notes for new pg8000 features from
pullreq github:132

10 years ago- add a skip for JSONB on pg8000 if we are on 1.10.1 or earlier
Mike Bayer [Tue, 3 Mar 2015 00:16:37 +0000 (19:16 -0500)] 
- add a skip for JSONB on pg8000 if we are on 1.10.1 or earlier

10 years agoMerge remote-tracking branch 'origin/pr/132' into pr132
Mike Bayer [Tue, 3 Mar 2015 00:00:19 +0000 (19:00 -0500)] 
Merge remote-tracking branch 'origin/pr/132' into pr132

10 years ago- squash-merge the final row_proc integration branch. this is
Mike Bayer [Sun, 1 Mar 2015 21:09:11 +0000 (16:09 -0500)] 
- squash-merge the final row_proc integration branch.  this is
a much more modest outcome than what we started with.   The
work of create_row_processor() for ColumnProperty objects
is essentially done at query setup time combined with some
lookups in _instance_processor().
- to allow this change for deferred columns, deferred columns
no longer search for themselves in the result.   If they've been
set up as deferred without any explicit directive to undefer them,
then this is what was asked for.  if we don't do this,
then we're stuck with this performance penalty for all deferred
columns which in the vast majority of typical use cases (e.g. loading
large, legacy tables or tables with many/large very seldom
used values) won't be present in the result and won't be accessed at all.

10 years agoDialect option `postgresql_concurrently` to `Index` construct.
Iuri de Silvio [Thu, 26 Feb 2015 00:05:31 +0000 (21:05 -0300)] 
Dialect option `postgresql_concurrently` to `Index` construct.

10 years agoUpdate migration_09.rst
Jason Held [Wed, 25 Feb 2015 17:49:20 +0000 (12:49 -0500)] 
Update migration_09.rst

typo fix: indivdual -> individual.

10 years ago- repair issue in declared_attr.cascading such that within a
Mike Bayer [Tue, 24 Feb 2015 20:29:30 +0000 (15:29 -0500)] 
- repair issue in declared_attr.cascading such that within a
subclass, the value returned by the descriptor is not available
because the superclass is already mapped with the InstrumentedAttribute,
until the subclass is mapped.  We add a setattr() to set up that
attribute so that the __mapper_args__ hook and possibly others
have access to the "cascaded" version of the attribute within
the call.

10 years ago- Fixed bugs in ORM object comparisons where comparison of
Mike Bayer [Fri, 20 Feb 2015 20:14:08 +0000 (15:14 -0500)] 
- Fixed bugs in ORM object comparisons where comparison of
many-to-one ``!= None`` would fail if the source were an aliased
class, or if the query needed to apply special aliasing to the
expression due to aliased joins or polymorphic querying; also fixed
bug in the case where comparing a many-to-one to an object state
would fail if the query needed to apply special aliasing
due to aliased joins or polymorphic querying.
fixes #3310

10 years ago- remove the need for a recursive call here
Mike Bayer [Fri, 20 Feb 2015 05:11:48 +0000 (00:11 -0500)] 
- remove the need for a recursive call here

10 years ago- Fixed bug where internal assertion would fail in the case where
Mike Bayer [Fri, 20 Feb 2015 05:01:19 +0000 (00:01 -0500)] 
- Fixed bug where internal assertion would fail in the case where
an ``after_rollback()`` handler for a :class:`.Session` incorrectly
adds state to that :class:`.Session` within the handler, and the task
to warn and remove this state (established by :ticket:`2389`) attempts
to proceed.
fixes #3309

10 years ago- expect_warnings was not expecting and neither was assert_warnings
Mike Bayer [Thu, 19 Feb 2015 17:01:48 +0000 (12:01 -0500)] 
- expect_warnings was not expecting and neither was assert_warnings
asserting.

10 years ago- repair merge failure
Mike Bayer [Thu, 19 Feb 2015 17:01:22 +0000 (12:01 -0500)] 
- repair merge failure

10 years ago- autopep8
Mike Bayer [Thu, 19 Feb 2015 16:37:44 +0000 (11:37 -0500)] 
- autopep8

10 years ago- Mapped state internals have been reworked to allow for a 50% reduction
Mike Bayer [Wed, 18 Feb 2015 21:08:19 +0000 (16:08 -0500)] 
- Mapped state internals have been reworked to allow for a 50% reduction
in callcounts specific to the "expiration" of objects, as in
the "auto expire" feature of :meth:`.Session.commit` and
for :meth:`.Session.expire_all`, as well as in the "cleanup" step
which occurs when object states are garbage collected.
fixes #3307

10 years ago- add the test_expire_lots test for comparison
Mike Bayer [Wed, 18 Feb 2015 20:50:37 +0000 (15:50 -0500)] 
- add the test_expire_lots test for comparison

10 years ago- add a new section regarding multiprocessing
Mike Bayer [Tue, 17 Feb 2015 18:43:48 +0000 (13:43 -0500)] 
- add a new section regarding multiprocessing

10 years ago- additional mysql cast-related test fixes
Mike Bayer [Tue, 10 Feb 2015 01:49:19 +0000 (20:49 -0500)] 
- additional mysql cast-related test fixes

10 years ago- The MySQL dialect now supports CAST on types that are constructed
Mike Bayer [Tue, 10 Feb 2015 01:43:28 +0000 (20:43 -0500)] 
- The MySQL dialect now supports CAST on types that are constructed
as :class:`.TypeDecorator` objects.

10 years ago- add a fix to MySQL re: #3074 tests, make sure we check table is present
Mike Bayer [Tue, 10 Feb 2015 01:32:53 +0000 (20:32 -0500)] 
- add a fix to MySQL re: #3074 tests, make sure we check table is present

10 years ago- test skips for MySQL w new cast warning
Mike Bayer [Tue, 10 Feb 2015 01:32:06 +0000 (20:32 -0500)] 
- test skips for MySQL w new cast warning

10 years ago- A warning is emitted when :func:`.cast` is used with the MySQL
Mike Bayer [Mon, 9 Feb 2015 20:29:14 +0000 (15:29 -0500)] 
- A warning is emitted when :func:`.cast` is used with the MySQL
dialect on a type where MySQL does not support CAST; MySQL only
supports CAST on a subset of datatypes.   SQLAlchemy has for a long
time just omitted the CAST for unsupported types in the case of
MySQL.  While we don't want to change this now, we emit a warning
to show that it's taken place.   A warning is also emitted when
a CAST is used with an older MySQL version (< 4) that doesn't support
CAST at all, it's skipped in this case as well.
fixes #3237

10 years ago- flake8
Mike Bayer [Mon, 9 Feb 2015 20:08:52 +0000 (15:08 -0500)] 
- flake8

10 years ago- Literal values within a :class:`.DefaultClause`, which is invoked
Mike Bayer [Mon, 9 Feb 2015 19:58:26 +0000 (14:58 -0500)] 
- Literal values within a :class:`.DefaultClause`, which is invoked
when using the :paramref:`.Column.server_default` parameter, will
now be rendered using the "inline" compiler, so that they are rendered
as-is, rather than as bound parameters.
fixes #3087

10 years ago- remove meaningless assignment
Mike Bayer [Mon, 9 Feb 2015 01:14:37 +0000 (20:14 -0500)] 
- remove meaningless assignment

10 years ago- test + changelog
Mike Bayer [Mon, 9 Feb 2015 00:58:34 +0000 (19:58 -0500)] 
- test + changelog

10 years agoMerge remote-tracking branch 'origin/pr/147' into pr147
Mike Bayer [Mon, 9 Feb 2015 00:50:41 +0000 (19:50 -0500)] 
Merge remote-tracking branch 'origin/pr/147' into pr147

Conflicts:
lib/sqlalchemy/orm/query.py

10 years ago- add versionadded for service_name
Mike Bayer [Mon, 9 Feb 2015 00:13:21 +0000 (19:13 -0500)] 
- add versionadded for service_name

10 years agoPartial index support with sqlite dialects.
Kai Groner [Mon, 26 Jan 2015 19:49:40 +0000 (14:49 -0500)] 
Partial index support with sqlite dialects.

From https://www.sqlite.org/partialindex.html
> Partial indexes have been supported in SQLite since version 3.8.0.

Reflection does not expose the predicate of partial indexes.  The
postgresql dialect does detect such indexes and issue a warning.  I
looked into matching this level of support, but the sqlite pragma
index_info does not expose the predicate.  Getting this data would
probably require parsing the CREATE INDEX statement from sqlite_master.

10 years agoTest for partial index support in sqlite dialects.
Kai Groner [Mon, 26 Jan 2015 19:48:23 +0000 (14:48 -0500)] 
Test for partial index support in sqlite dialects.

10 years ago- remove the clever approach w/ dialect events, and remove the need
Mike Bayer [Sun, 25 Jan 2015 23:22:00 +0000 (18:22 -0500)] 
- remove the clever approach w/ dialect events, and remove the need
for a for-loop through an empty tuple.   we add one more local flag
to handle the logic without repetition of dialect.do_execute()
calls.

10 years ago- remove context-specific post-crud logic from Connection and inline post-crud
Mike Bayer [Sun, 25 Jan 2015 22:53:41 +0000 (17:53 -0500)] 
- remove context-specific post-crud logic from Connection and inline post-crud
logic to some degree in DefaultExecutionContext.  In particular
we are removing post_insert() which doesn't appear to be used
based on a survey of prominent third party dialects.  Callcounts
aren't added to existing execute profiling tests and inserts might be
a little better.
- simplify the execution_options join in DEC.  Callcounts don't
appear affected.

10 years ago- Added new user-space accessors for viewing transaction isolation
Mike Bayer [Tue, 20 Jan 2015 16:37:13 +0000 (11:37 -0500)] 
- Added new user-space accessors for viewing transaction isolation
levels; :meth:`.Connection.get_isolation_level`,
:attr:`.Connection.default_isolation_level`.
- enhance documentation inter-linkage between new accessors,
existing isolation_level parameters, as well as in
the dialect-level methods which should be fully covered
by Engine/Connection level APIs now.

10 years ago- enhance detail here regarding the difference between
Mike Bayer [Tue, 20 Jan 2015 16:36:14 +0000 (11:36 -0500)] 
- enhance detail here regarding the difference between
Connection.connection and engine.raw_connection()

10 years agoformatting
Mike Bayer [Tue, 20 Jan 2015 16:03:02 +0000 (11:03 -0500)] 
formatting

10 years ago- restore r611883ffb35ca6664649f6328ae8 with additional fixes and an additional test
Mike Bayer [Mon, 19 Jan 2015 23:31:10 +0000 (18:31 -0500)] 
- restore r611883ffb35ca6664649f6328ae8 with additional fixes and an additional test
that is much more specific to #1326

10 years ago- reverse the last commit temporarily as it breaks all the polymorphic cases
Mike Bayer [Mon, 19 Jan 2015 23:00:21 +0000 (18:00 -0500)] 
- reverse the last commit temporarily as it breaks all the polymorphic cases

10 years ago- The primary :class:`.Mapper` of a :class:`.Query` is now passed to the
Mike Bayer [Mon, 19 Jan 2015 22:55:23 +0000 (17:55 -0500)] 
- The primary :class:`.Mapper` of a :class:`.Query` is now passed to the
:meth:`.Session.get_bind` method when calling upon
:meth:`.Query.count`, :meth:`.Query.update`, :meth:`.Query.delete`,
as well as queries against mapped columns,
:obj:`.column_property` objects, and SQL functions and expressions
derived from mapped columns.   This allows sessions that rely upon
either customized :meth:`.Session.get_bind` schemes or "bound" metadata
to work in all relevant cases.
fixes #3227 fixes #3242 fixes #1326

10 years ago- tests
Mike Bayer [Mon, 19 Jan 2015 22:29:48 +0000 (17:29 -0500)] 
- tests

10 years ago- further fixes and even better tests for this block
Mike Bayer [Mon, 19 Jan 2015 16:47:28 +0000 (11:47 -0500)] 
- further fixes and even better tests for this block

10 years ago- another adjustment
Mike Bayer [Mon, 19 Jan 2015 13:49:44 +0000 (08:49 -0500)] 
- another adjustment

10 years ago- fix another issue from rf49c367ef, add another test
Mike Bayer [Mon, 19 Jan 2015 04:32:52 +0000 (23:32 -0500)] 
- fix another issue from rf49c367ef, add another test

10 years ago- rework assertsql system, fixes #3293
Mike Bayer [Mon, 19 Jan 2015 01:57:26 +0000 (20:57 -0500)] 
- rework assertsql system, fixes #3293

10 years ago- fix a regression from ref #3178, where dialects that don't actually support
Mike Bayer [Sun, 18 Jan 2015 02:36:52 +0000 (21:36 -0500)] 
- fix a regression from ref #3178, where dialects that don't actually support
sane multi rowcount (e.g. pyodbc) would fail on multirow update.  add
a test that mocks this breakage into plain dialects

10 years ago- add an exclusion here that helps with the case of 3rd party
Mike Bayer [Sat, 17 Jan 2015 17:46:20 +0000 (12:46 -0500)] 
- add an exclusion here that helps with the case of 3rd party
test suite redefining an existing test in test_suite

10 years ago- Custom dialects that implement :class:`.GenericTypeCompiler` can
Mike Bayer [Sat, 17 Jan 2015 01:03:33 +0000 (20:03 -0500)] 
- Custom dialects that implement :class:`.GenericTypeCompiler` can
now be constructed such that the visit methods receive an indication
of the owning expression object, if any.  Any visit method that
accepts keyword arguments (e.g. ``**kw``) will in most cases
receive a keyword argument ``type_expression``, referring to the
expression object that the type is contained within.  For columns
in DDL, the dialect's compiler class may need to alter its
``get_column_specification()`` method to support this as well.
The ``UserDefinedType.get_col_spec()`` method will also receive
``type_expression`` if it provides ``**kw`` in its argument
signature.
fixes #3074

10 years ago- Fixed bug where Postgresql dialect would fail to render an
Mike Bayer [Fri, 16 Jan 2015 23:03:45 +0000 (18:03 -0500)] 
- Fixed bug where Postgresql dialect would fail to render an
expression in an :class:`.Index` that did not correspond directly
to a table-bound column; typically when a :func:`.text` construct
was one of the expressions within the index; or could misinterpret the
list of expressions if one or more of them were such an expression.
fixes #3174

10 years ago- add new section to ORM referring to runtime inspection API,
Mike Bayer [Wed, 14 Jan 2015 17:02:41 +0000 (12:02 -0500)] 
- add new section to ORM referring to runtime inspection API,
more links, attempt to fix #3290

10 years ago- The "wildcard" loader options, in particular the one set up by
Mike Bayer [Tue, 13 Jan 2015 22:04:35 +0000 (17:04 -0500)] 
- The "wildcard" loader options, in particular the one set up by
the :func:`.orm.load_only` option to cover all attributes not
explicitly mentioned, now takes into account the superclasses
of a given entity, if that entity is mapped with inheritance mapping,
so that attribute names within the superclasses are also omitted
from the load.  Additionally, the polymorphic discriminator column
is unconditionally included in the list, just in the same way that
primary key columns are, so that even with load_only() set up,
polymorphic loading of subtypes continues to function correctly.
fixes #3287

10 years ago- refine the previous commit a bit
Mike Bayer [Tue, 13 Jan 2015 20:17:09 +0000 (15:17 -0500)] 
- refine the previous commit a bit

10 years ago- The multi-values version of :meth:`.Insert.values` has been
Mike Bayer [Tue, 13 Jan 2015 19:33:33 +0000 (14:33 -0500)] 
- The multi-values version of :meth:`.Insert.values` has been
repaired to work more usefully with tables that have Python-
side default values and/or functions, as well as server-side
defaults. The feature will now work with a dialect that uses
"positional" parameters; a Python callable will also be
invoked individually for each row just as is the case with an
"executemany" style invocation; a server- side default column
will no longer implicitly receive the value explicitly
specified for the first row, instead refusing to invoke
without an explicit value. fixes #3288

10 years agorepair formatting
Mike Bayer [Mon, 12 Jan 2015 18:27:34 +0000 (13:27 -0500)] 
repair formatting

10 years ago- changelog for pr 41
Mike Bayer [Mon, 12 Jan 2015 18:24:11 +0000 (13:24 -0500)] 
- changelog for pr 41

10 years agoAdd native_enum flag to Enum's repr() result
Dimitris Theodorou [Mon, 12 Jan 2015 01:40:50 +0000 (02:40 +0100)] 
Add native_enum flag to Enum's repr() result

Needed for alembic autogenerate rendering.

10 years ago- doc fixes
Mike Bayer [Tue, 6 Jan 2015 16:45:17 +0000 (11:45 -0500)] 
- doc fixes

10 years ago- add a close here
Mike Bayer [Tue, 6 Jan 2015 16:34:52 +0000 (11:34 -0500)] 
- add a close here