- added SessionExtension docs.
- removed old sqlconstruction doc.
- changed 'copy_collections' flag in Select to '_copy_collections'; its
not really "public".
- fixed tutorial doctests to adjust for execution changes, session being weak-referencing
(reloads objects more frequently which get u'' applied to their __repr__())
deals primarily with the InstanceState and almost never with the instrumented object
directly. This reduces lookups and complexity since we need the state for just about
everything, now its the one place for everything internally.
we also merged the new weak referencing identity map, which will go out in beta6 and
we'll see how that goes !
- inline default execution occurs for *all* non-PK columns
unconditionally - preexecute only for non-executemany PK cols on
PG, Oracle, etc.
- new default docs
- all executemany() style calls put all sequences and SQL defaults inline into a single SQL statement
and don't do any pre-execution
- regular Insert and Update objects can have inline=True, forcing all executions to be inlined.
- no last_inserted_ids(), lastrow_has_defaults() available with inline execution
- calculation of pre/post execute pushed into compiler; DefaultExecutionContext greatly simplified
- fixed postgres reflection of primary key columns with no sequence/default generator, sets autoincrement=False
- fixed postgres executemany() behavior regarding sequences present, not present, passivedefaults, etc.
- all tests pass for sqlite, mysql, postgres; oracle tests pass as well as they did previously including all
insert/update/default functionality
that anything which is a column expression does not have a "c" or a
"columns" attribute. Also works for select().as_scalar(); _ScalarSelect
is a columnelement, so you can't say select().as_scalar().c.foo, which is
a pretty confusing mistake to make. in the case of _ScalarSelect made
an explicit raise if you try to access 'c'.
- moved 'identity_key' to be a classmethod on Session
- some docstrings
- merged r3229 from 0.3 branch to unconditonally quote schemaname in PG-reflected default
- name fixes in dynamic unit test
Added BIT and SET ([ticket:674])- all mysql data types are now covered!
Fix for YEAR DDL generation, also no longer a concatenable type.
Expanded docs for some mysql column esoterica.
Ants Aasma