e6141ef8ae
formatting
2008-11-07 18:03:37 +00:00
da59591a9c
- zoomark adjustments
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- changelog has separate category for 'features'
2008-11-07 17:45:19 +00:00
17b758faed
avoid some often unnecessary method calls. i think we might have squeezed all we're going to squeeze out of compiler at this point.
2008-11-07 17:08:23 +00:00
abf9bef1a9
the @memoized_property fairy pays a visit
2008-11-07 16:41:54 +00:00
8a04f99784
- Repaired the table.tometadata() method so that a passed-in
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schema argument is propigated to ForeignKey constructs.
2008-11-07 16:19:24 +00:00
c3352e5542
- Fixed bug in Query involving order_by() in conjunction with
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multiple aliases of the same class (will add tests in
[ticket:1218])
- Added a new extension sqlalchemy.ext.serializer. Provides
Serializer/Deserializer "classes" which mirror Pickle/Unpickle,
as well as dumps() and loads(). This serializer implements
an "external object" pickler which keeps key context-sensitive
objects, including engines, sessions, metadata, Tables/Columns,
and mappers, outside of the pickle stream, and can later
restore the pickle using any engine/metadata/session provider.
This is used not for pickling regular object instances, which are
pickleable without any special logic, but for pickling expression
objects and full Query objects, such that all mapper/engine/session
dependencies can be restored at unpickle time.
2008-11-06 23:07:47 +00:00
84003a8d40
add two new hooks for bulk operations to SessionExtension:
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* after_bulk_delete
* after_bulk_update
2008-11-06 06:12:11 +00:00
7576315169
- Fixed bug in composite types which prevented a primary-key
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composite type from being mutated [ticket:1213].
2008-11-05 21:15:19 +00:00
9f894d2f26
- Dialects can now generate label names of adjustable length.
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Pass in the argument "label_length=<value>" to create_engine()
to adjust how many characters max will be present in dynamically
generated column labels, i.e. "somecolumn AS somelabel". Any
value less than 6 will result in a label of minimal size,
consiting of an underscore and a numeric counter.
The compiler uses the value of dialect.max_identifier_length
as a default. [ticket:1211]
- removed ANON_NAME regular expression, using string patterns now
- _generated_label() unicode subclass is used to indicate generated names
which are subject to truncation
2008-11-05 20:50:48 +00:00
89b86f41bb
Tiny fix to test setup logic.
2008-11-04 18:29:33 +00:00
c38e5d043f
- Simplified the check for ResultProxy "autoclose without results"
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to be based solely on presence of cursor.description.
All the regexp-based guessing about statements returning rows
has been removed [ticket:1212].
2008-11-04 17:28:26 +00:00
3f1e5e213d
- added 'EXPLAIN' to the list of 'returns rows', but this
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issue will be addressed more fully by [ticket:1212].
2008-11-04 13:18:13 +00:00
89a28cffa9
Added a label for pg.
2008-11-03 04:41:06 +00:00
47d2576365
- Fixed bug when using multiple query.join() with an aliased-bound
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descriptor which would lose the left alias.
2008-11-03 03:37:44 +00:00
a5dfbeedb9
- Improved the behavior of aliased() objects such that they more
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accurately adapt the expressions generated, which helps
particularly with self-referential comparisons. [ticket:1171]
- Fixed bug involving primaryjoin/secondaryjoin conditions
constructed from class-bound attributes (as often occurs
when using declarative), which later would be inappropriately
aliased by Query, particularly with the various EXISTS
based comparators.
2008-11-03 02:52:30 +00:00
334d5118bb
update call count
2008-11-03 01:47:30 +00:00
27b48aa7e6
Added tests for Query.scalar(), .value() [ticket:1163]
2008-11-03 00:09:33 +00:00
837f71eca5
Fixed assoc proxy examples [ticket:1191]
2008-11-02 22:50:12 +00:00
50719c0bb0
revert r5220 inadvertently committed to trunk
2008-11-02 22:11:40 +00:00
ff2f799ba3
progress so far
2008-11-02 22:08:24 +00:00
ea2e7fd365
Corrected some ordering issues with tests.
2008-11-02 17:42:53 +00:00
be811d23fa
- mapper naming/organization cleanup
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- gave into peer pressure and removed all __names
- inlined polymorphic_iterator()
- moved methods into categories based on configuration, inspection, persistence, row processing.
a more extreme change would be to make separate mixin classes for these or similar.
2008-11-02 17:10:37 +00:00
9562ab8398
pep8 stuff
2008-11-02 15:50:16 +00:00
ed3e3f2571
- util.flatten_iterator() func doesn't interpret strings with
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__iter__() methods as iterators, such as in pypy [ticket:1077].
2008-10-31 21:44:34 +00:00
bba54e320d
the recent change to garbage collection of InstanceState meant that
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the deferred lambda: created by lazy_clause would get a state with
no dict. creates strong reference to the object now.
2008-10-30 14:40:10 +00:00
c2a6ebb96e
Added documentation for the MetaData.sorted_tables() method.
2008-10-29 17:43:06 +00:00
7a0a7af923
Corrected method documentation for MetaData.drop_all().
2008-10-29 17:31:14 +00:00
3882bb864b
allow repr to leave stuff as unicode. I can't think of any reason for the old behavior except that I didn't understand unicode when I wrote it. Not that I claim to fully understand it now. fixes #1136
2008-10-29 00:48:33 +00:00
554f223f6b
Accept USING as a prefix or postfix modifer when reflecting keys. [ticket:1117]
2008-10-28 21:32:24 +00:00
231839e037
Corrects an import error when using echo_uow. Fixes #1205 .
2008-10-28 21:10:31 +00:00
199257d7fb
fix #821
2008-10-28 20:25:25 +00:00
0719e6f648
- added some abstraction to the attributes.History object
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- Repaired support for "passive-deletes" on a many-to-one
relation() with "delete" cascade. [ticket:1183]
2008-10-28 20:15:26 +00:00
0fc32d7825
Updated UOWEventHandler so that it uses session.add() instead of session.save_or_update(). Fixes #1208 .
2008-10-28 19:59:53 +00:00
aa6c4df395
Corrected typo in Types docs.
2008-10-28 18:09:22 +00:00
d4dcb2e217
Mysql no longer expects include_columns to be specified in lowercase. Fixes #1206 .
2008-10-28 16:48:13 +00:00
c9591657dd
Fixed mysql FK reflection for the edge case where a Table has expicitly provided a schema= that matches the connection's default schema.
2008-10-27 22:56:53 +00:00
d56c1f1663
r/m wildcard imports. fixes #1195
2008-10-27 19:49:49 +00:00
c36271e23b
- InstanceState object now removes circular references to
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itself upon disposal to keep it outside of cyclic garbage
collection.
2008-10-26 20:02:19 +00:00
76e8175971
- moved _FigureVisitName into visitiors.VisitorType, added Visitor base class to reduce dependencies
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- implemented _generative decorator for select/update/insert/delete constructs
- other minutiae
2008-10-25 19:44:21 +00:00
25e5157785
call drop # 2
2008-10-25 18:24:13 +00:00
9160ce0d45
call drop
2008-10-25 18:23:46 +00:00
e82eebb368
- When using Query.join() with an explicit clause for the
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ON clause, the clause will be aliased in terms of the left
side of the join, allowing scenarios like query(Source).
from_self().join((Dest, Source.id==Dest.source_id)) to work
properly.
2008-10-25 18:04:59 +00:00
af1bb6b955
small fix
2008-10-25 18:00:37 +00:00
f7a00f30d5
a couple of refinements
2008-10-25 17:19:15 +00:00
baa9006c28
remove erroneous comments
2008-10-24 19:43:29 +00:00
eba763b258
two more cache examples
2008-10-24 19:41:25 +00:00
ecf22b390b
auto_convert_lobs=False honored by OracleBinary, OracleText types
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[ticket:1178]
2008-10-24 17:09:58 +00:00
3bbf8037f8
- fixed some oracle unit tests in test/sql/
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- wrote a docstring for oracle dialect, needs formatting perhaps
- made FIRST_ROWS optimization optional based on optimize_limits=True, [ticket:536]
2008-10-24 15:58:17 +00:00
4ba4964425
2.4 callcounts of course go up for no apparent reason
2008-10-23 02:39:52 +00:00
99cd1346fb
- CompileTests run without the DBAPI being used
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- added stack logic back to visit_compound(), pared down is_subquery
2008-10-23 02:35:08 +00:00
Mike Bayer