| Commit message (Collapse) | Author | Age | Files | Lines |
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is recreated, due to a disconnect error. This fixes a particular
issue in the Oracle 8 dialect, but in general the dialect.initialize()
phase should only be once per dialect. Also in 0.8.3. [ticket:2776]
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checked out count if an existing pooled connection failed to reconnect
after an invalidate or recycle event. Also in 0.8.3.
[ticket:2772]
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ConnectionRecord/ConnectionFairy is clear;
make sure that the DBAPI connection passed to the reset-on-return events/dialect hooks
is also a "fairy", so that dictionaries like "info" are available. [ticket:2770]
- rework the execution_options system so that the dialect is given the job of making
any immediate adjustments based on a set event. move the "isolation level" logic to use
this new system. Also work things out so that even engine-level execution options
can be used for things like isolation level; the dialect attaches a connect-event
handler in this case to handle the task.
- to support this new system as well as further extensibiltiy of execution options
add events engine_connect(), set_connection_execution_options(), set_engine_execution_options()
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exclude them
at the nose command line
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actual mock objects from the mock library. I'd like to use mock
for new tests so we might as well use it in obvious places.
- use unittest.mock in py3.3
- changelog
- add a note to README.unittests
- add tests_require in setup.py
- have tests import from sqlalchemy.testing.mock
- apply usage of mock to one of the event tests. we can be using
this approach all over the place.
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- version (0.9 for now)
- changelog
- move the test into the test suite so that all dialects can take advantage of it
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Inspection API already supports reflection of table
indexes information and those also include unique
constraints (at least for PostgreSQL and MySQL).
But it could be actually useful to distinguish between
indexes and plain unique constraints (though both are
implemented in the same way internally in RDBMS).
This change adds a new method to Inspection API - get_unique_constraints()
and implements it for SQLite, PostgreSQL and MySQL dialects.
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- add oracle profile counts
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schema as well as a local schema could produce wrong results
in the case where both schemas had a table of the same name.
[ticket:2728]
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to executemany(),
so just unconditionally turn this into a list
- this one test segfaults only on py3k + cx_oracle
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- move the timeout here to 14 seconds as jenkins still chokes occasionally
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on the apparent string message sent in the exception; tested
against mysqlconnector 1.0.9.
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- went through examples/ and cleaned out excess list() calls
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handling. If a non-disconnect error occurs,
but leads to a delayed disconnect error within error
handling (happens with MySQL), the disconnect condition
is detected. The Connection can now also be closed
when in an invalid state, meaning it will raise "closed"
on next usage, and additionally the "close with result"
feature will work even if the autorollback in an error
handling routine fails and regardless of whether the
condition is a disconnect or not.
[ticket:2695]
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cymysql support
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now accommodate an empty list as an instruction to not create/drop
any items, rather than ignoring the collection. [ticket:2664].
This is a behavioral change and extra notes to the changelog
and migration document have been added.
- create a new test suite for exercising codepaths
in engine/ddl.py
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working on some linux platforms. Also in 0.7.11.
- only need "logging.handlers" here, "logging" comes in implicitly
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See also: https://bugs.gentoo.org/show_bug.cgi?id=458684
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- get test_naturalpks to be more generalized
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whereas the other do_rollback_twophase(), savepoint etc. work with
:class:`.Connection`. the context on these are different as twophase/savepoint
are available at the :class:`.Connection` level, whereas commit/rollback are needed
at a lower level as well. Rename the argument to "dbapi_connection" when the conneciton
is in fact the DBAPI interface.
- start thinking about being able to track "autocommit" vs. "commit", but not sure
we have a need for this yet.
- have Pool call out to a Dialect for all rollback/commit/close operations now. Pool
no longer calls DBAPI methods directly. May use this for a workaround for [ticket:2611]
- add a new Pool event reset() to allow the pool's reset of the connection to be intercepted.
- remove methods in Informix dialect which appear to be hardcoding some isolation
settings on new Transaction only; the isolation API should be implemented for Informix.
also removed "flag" for transaction commit/rollback being not available; this should
be based on server/DBAPI version and we will need someone with test access in order
to help determine how this should work
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methods now return a "branched" version so that the :meth:`.Connection.close`
method can be called on the returned connection without affecting the
original. Allows symmetry when using :class:`.Engine` and
:class:`.Connection` objects as context managers.
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the given :class:`.Connection`, if given, without
opening a second connection from that connection's
:class:`.Engine`. [ticket:2604]
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to :class:`.Engine`. This method works similarly to
:class:`.Connection.execution_options` in that it creates
a copy of the parent object which will refer to the new
set of options. The method can be used to build
sharding schemes where each engine shares the same
underlying pool of connections. The method
has been tested against the horizontal shard
recipe in the ORM as well.
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become an externally usable package but still remains within the main sqlalchemy parent package.
in this system, we use kind of an ugly hack to get the noseplugin imported outside of the
"sqlalchemy" package, while still making it available within sqlalchemy for usage by
third party libraries.
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- add some failure cases
- [bug] Firebird now uses strict "ansi bind rules"
so that bound parameters don't render in the
columns clause of a statement - they render
literally instead.
- [bug] Support for passing datetime as date when
using the DateTime type with Firebird; other
dialects support this.
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- enhancements to test suite including ability to set up a testing engine
for a whole test class, fixes to how noseplugin sets up/tears
down per-class context
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