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* Public inspector method to load enum listpr/126Ilya Pekelny2014-08-081-2/+10
| | | | | Provide opportunity to get enums list via an inspector instance public interface.
* DropEnumType class available from postgres dialectIlya Pekelny2014-08-081-2/+3
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* -Fixed bug where Postgresql JSON type was not able to persist orMike Bayer2014-08-071-0/+29
| | | | | | | | | | | | | | | | | otherwise render a SQL NULL column value, rather than a JSON-encoded ``'null'``. To support this case, changes are as follows: * The value :func:`.null` can now be specified, which will always result in a NULL value resulting in the statement. * A new parameter :paramref:`.JSON.none_as_null` is added, which when True indicates that the Python ``None`` value should be peristed as SQL NULL, rather than JSON-encoded ``'null'``. Retrival of NULL as None is also repaired for DBAPIs other than psycopg2, namely pg8000. fixes #3159
* - add some docs to try to explain the behavior with MySQL / TIMESTAMP.Mike Bayer2014-08-041-0/+91
| | | | ref #3155
* - Fixed bug in CTE where ``literal_binds`` compiler argument would notMike Bayer2014-08-021-1/+1
| | | | | | be always be correctly propagated when one CTE referred to another aliased CTE in a statement. Fixes #3154
* - workaround removal of nested() in py3kMike Bayer2014-07-302-1/+35
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* - repair test finding to not skip the test_suite testsMike Bayer2014-07-302-2/+1
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* - The exception wrapping system for DBAPI errors can now accommodateMike Bayer2014-07-291-3/+6
| | | | | | | | non-standard DBAPI exceptions, such as the psycopg2 TransactionRollbackError. These exceptions will now be raised using the closest available subclass in ``sqlalchemy.exc``, in the case of TransactionRollbackError, ``sqlalchemy.exc.OperationalError``. fixes #3075
* - Fixed 0.9.7 regression caused by :ticket:`3067` in conjunction withMike Bayer2014-07-291-0/+3
| | | | | | a mis-named unit test such that so-called "schema" types like :class:`.Boolean` and :class:`.Enum` could no longer be pickled. fixes #3144
* fix test ordering issuesMike Bayer2014-07-271-0/+2
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* - remove print statementMike Bayer2014-07-271-3/+4
| | | | - ensure non-tests wont run
* - remove debugging assertionsMike Bayer2014-07-272-9/+5
| | | | - keep sqlite as memory even with parallel for now
* - add support for tags, including include/exclude support.Mike Bayer2014-07-276-37/+168
| | | | simplify tox again now that we can exclude tests more easily
* - scale up for mysql, sqliteMike Bayer2014-07-264-42/+181
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* Merge branch 'master' into xdist_pocMike Bayer2014-07-265-138/+209
|\ | | | | | | | | Conflicts: lib/sqlalchemy/engine/url.py
| * - rework the exclusions system to have much better support for compoundMike Bayer2014-07-265-138/+215
| | | | | | | | rules, better message formatting
* | - use a template database for PG so extensions get created automaticallyMike Bayer2014-07-251-4/+7
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* | Merge branch 'master' into xdist_pocMike Bayer2014-07-251-0/+1
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| * - restore non_updating_cascade to test_manytomany_nonpassive, but alsoMike Bayer2014-07-251-0/+1
| | | | | | | | add sane_multi_rowcount requirement, as pg8000 doesn't do "multi" row count.
* | - proof of concept for parallel testingMike Bayer2014-07-256-13/+102
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* - more pg8000 tests passingMike Bayer2014-07-252-1/+8
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* Merge remote-tracking branch 'origin/pr/117' into pg8000Mike Bayer2014-07-251-0/+19
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| * Fix support for two phase commit in pg8000 dialectTony Locke2014-07-191-0/+19
| | | | | | | | | | | | | | The postgresql base dialect has problems with two-phase commit because there isn't a standard way of handling autocommit in DBAPI. This commit modifies the pg8000 dialect to use the DBAPI tpc extension, which is supported by pg8000 as of version 1.9.11.
* | Merge remote-tracking branch 'origin/pr/124' into issue3141Mike Bayer2014-07-251-1/+1
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| * | Fix argument to array() in array._bind_param()pr/124Andrew2014-07-241-1/+1
| | | | | | | | | array.__init__() expects a list as its sole parameter but inside _bind_param(), instead of sending a list it's sending each item in the list as a separate argument which is incorrect.
* | | - The MySQL dialect will now disable :meth:`.ConnectionEvents.handle_error`Mike Bayer2014-07-253-4/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | events from firing for those statements which it uses internally to detect if a table exists or not. This is achieved using an execution option ``skip_user_error_events`` that disables the handle error event for the scope of that execution. In this way, user code that rewrites exceptions doesn't need to worry about the MySQL dialect or other dialects that occasionally need to catch SQLAlchemy specific exceptions.
* | | - Added a supported :meth:`.FunctionElement.alias` method to functions,Mike Bayer2014-07-242-6/+50
|/ / | | | | | | | | | | | | | | | | 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
* | - update some SQL server tests, supportMike Bayer2014-07-221-1/+17
| | | | | | | | - add support for IDENTITY INSERT setting for INSERT with inline VALUES
* | - allow 10 stray connections that need a gcMike Bayer2014-07-221-4/+7
| | | | | | | | - be specific as to what occurred when we collect stray gc
* | - Fixed bug introduced in 0.9.5 by new pg8000 isolation level featureMike Bayer2014-07-211-2/+6
| | | | | | | | | | where engine-level isolation level parameter would raise an error on connect. fixes #3134
* | - apply pep8 formatting to sqlalchemy/sql, sqlalchemy/util, sqlalchemy/dialects,Brian Jarrett2014-07-20126-6655/+7470
|/ | | | sqlalchemy/orm, sqlalchemy/event, sqlalchemy/testing
* - also add the alternate approach, name column distinctly from attribute name,Mike Bayer2014-07-161-0/+14
| | | | ref #3129
* - add a documentation section for naming conflicts, fixes #3129Mike Bayer2014-07-161-0/+44
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* - reinstate E123, E125, E128Mike Bayer2014-07-161-103/+146
| | | | - edit strategies.py to conform
* - fully flake8 this fileMike Bayer2014-07-151-234/+233
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* - Fixed a regression caused by :ticket:`2976` released in 0.9.4 whereMike Bayer2014-07-151-11/+19
| | | | | | | | | | | | | | | | | the "outer join" propagation along a chain of joined eager loads would incorrectly convert an "inner join" along a sibling join path into an outer join as well, when only descendant paths should be receiving the "outer join" propagation; additionally, fixed related issue where "nested" join propagation would take place inappropriately between two sibling join paths. this is accomplished by re-introducing the removed flag "allow_innerjoin", now inverted and named "chained_from_outerjoin". Propagating this flag allows us to know when we have encountered an outerjoin along a load path, without confusing it for state obtained from a sibling path. fixes #3131 ref #2976
* - Fixed a SQLite join rewriting issue where a subquery that is embeddedMike Bayer2014-07-153-8/+12
| | | | | | | | as a scalar subquery such as within an IN would receive inappropriate substitutions from the enclosing query, if the same table were present inside the subquery as were in the enclosing query such as in a joined inheritance scenario. fixes #3130
* - wrestle with conv() and tests some moreMike Bayer2014-07-142-42/+53
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* - allow the compilation rule that gets the formatted nameMike Bayer2014-07-143-14/+24
| | | | | to again have the chance to veto rendering, as the naming convention can make the decision that the name is "none" or not now.
* - Fix bug in naming convention feature where using a checkMike Bayer2014-07-144-19/+49
| | | | | | | | | | | | | constraint convention that includes ``constraint_name`` would then force all :class:`.Boolean` and :class:`.Enum` types to require names as well, as these implicitly create a constraint, even if the ultimate target backend were one that does not require generation of the constraint such as Postgresql. The mechanics of naming conventions for these particular constraints has been reorganized such that the naming determination is done at DDL compile time, rather than at constraint/table construction time. fixes #3067
* - Fixed a regression from 0.9.5 caused by :ticket:`3025` where theMike Bayer2014-07-141-0/+3
| | | | | | | query used to determine "default schema" is invalid in SQL Server 2000. For SQL Server 2000 we go back to defaulting to the "schema name" parameter of the dialect, which is configurable but defaults to 'dbo'. fixes #3025
* - Added statement encoding to the "SET IDENTITY_INSERT"Mike Bayer2014-07-142-6/+13
| | | | | | | | | statements which operate when an explicit INSERT is being interjected into an IDENTITY column, to support non-ascii table identifiers on drivers such as pyodbc + unix + py2k that don't support unicode statements. ref #3091 as this fix is also in that issue's patch, but is a different issue.
* - In the SQL Server pyodbc dialect, repaired the implementationMike Bayer2014-07-141-1/+2
| | | | | | | | | for the ``description_encoding`` dialect parameter, which when not explicitly set was preventing cursor.description from being parsed correctly in the case of result sets that contained names in alternate encodings. This parameter shouldn't be needed going forward. fixes #3091
* - Fixed a regression from 0.9.0 due to :ticket:`2736` where theMike Bayer2014-07-141-0/+1
| | | | | | | | | :meth:`.Query.select_from` method no longer set up the "from entity" of the :class:`.Query` object correctly, so that subsequent :meth:`.Query.filter_by` or :meth:`.Query.join` calls would fail to check the appropriate "from" entity when searching for attributes by string name. fixes #3083
* -Fixed bug in common table expressions whereby positional boundMike Bayer2014-07-141-7/+10
| | | | | | parameters could be expressed in the wrong final order when CTEs were nested in certain ways. fixes #3090
* - Fixed bug where multi-valued :class:`.Insert` construct would failMike Bayer2014-07-141-2/+4
| | | | | | to check subsequent values entries beyond the first one given for literal SQL expressions. fixes #3069
* - Added a "str()" step to the dialect_kwargs iteration forMike Bayer2014-07-143-2/+10
| | | | | | | Python version < 2.6.5, working around the "no unicode keyword arg" bug as these args are passed along as keyword args within some reflection processes. fixes #3123
* Merge branch 'pep8'Mike Bayer2014-07-1336-851/+938
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| * PEP8 style fixesBrian Jarrett2014-07-1336-851/+938
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* | - Fixed bug in :class:`.Enum` and other :class:`.SchemaType`Mike Bayer2014-07-132-8/+10
|/ | | | | | | subclasses where direct association of the type with a :class:`.MetaData` would lead to a hang when events (like create events) were emitted on the :class:`.MetaData`. fixes #3124
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