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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-11-07 18:03:37 +0000 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2008-11-07 18:03:37 +0000 |
| commit | e6141ef8aefd4f35bc7f1058e89efece23d698b2 (patch) | |
| tree | 259603053dd4bd38be5f49ca5d4daa3e156eb55a | |
| parent | da59591a9c3fe4e04ce22650c5ec3f0cf0e336b7 (diff) | |
| download | sqlalchemy-e6141ef8aefd4f35bc7f1058e89efece23d698b2.tar.gz | |
formatting
| -rw-r--r-- | CHANGES | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -7,12 +7,13 @@ CHANGES 0.5.0rc3 ======== - features - +- orm - Added two new hooks to SessionExtension: after_bulk_delete and after_bulk_update. after_bulk_delete is called after a bulk delete() operation on a query. after_bulk_update is called after a bulk update() operation on a query. +- sql - SQL compiler optimizations. The call count for compiling a typical select() construct is 20% less versus 0.5.0rc2. @@ -25,6 +26,7 @@ CHANGES The compiler uses the value of dialect.max_identifier_length as a default. [ticket:1211] +- ext - Added a new extension sqlalchemy.ext.serializer. Provides Serializer/Deserializer "classes" which mirror Pickle/Unpickle, as well as dumps() and loads(). This serializer implements @@ -37,9 +39,14 @@ CHANGES objects and full Query objects, such that all mapper/engine/session dependencies can be restored at unpickle time. +- oracle - Wrote a docstring for Oracle dialect. Apparently that Ohloh "few source code comments" label is starting to sting :). + - Removed FIRST_ROWS() optimize flag when using LIMIT/OFFSET, + can be reenabled with optimize_limits=True create_engine() + flag. [ticket:536] + - bugfixes and behavioral changes - orm - "not equals" comparisons of simple many-to-one relation to an @@ -127,10 +134,6 @@ CHANGES that aren't pure functions. - oracle - - Removed FIRST_ROWS() optimize flag when using LIMIT/OFFSET, - can be reenabled with optimize_limits=True create_engine() - flag. [ticket:536] - - Setting the auto_convert_lobs to False on create_engine() will also instruct the OracleBinary type to return the cx_oracle LOB object unchanged. @@ -143,8 +146,6 @@ CHANGES - No longer expects include_columns in table reflection to be lower case. -- ext - - misc - util.flatten_iterator() func doesn't interpret strings with __iter__() methods as iterators, such as in pypy [ticket:1077]. |