delta/python-packages/sqlalchemy.git/lib/sqlalchemy/orm/events.py, branch rel_1_4 github.com: zzzeek/sqlalchemy.git happy new year 2023 2023-01-03T17:50:29+00:00 Mike Bayer mike_mp@zzzcomputing.com 2023-01-03T17:50:29+00:00 4f5970525403c98d46ed1a60f7816bc413a8c523 Change-Id: I14db8e9c69a832b0f5dae8036db3c0a70bb49edd 
Change-Id: I14db8e9c69a832b0f5dae8036db3c0a70bb49edd
implement event for merge/load=False for mutable state setup 2022-08-30T14:35:40+00:00 Mike Bayer mike_mp@zzzcomputing.com 2022-08-30T14:25:47+00:00 dce7050c1b3f1e8735070026e2d73abe70cb1f21 Fixed issue in :mod:`sqlalchemy.ext.mutable` extension where collection links to the parent object would be lost if the object were merged with :meth:`.Session.merge` while also passing :paramref:`.Session.merge.load` as False. The event added here is currently private for expediency, but is acceptable to become a public event at some point. Fixes: #8446 Change-Id: I9e5b9f1f5a0c5a9781f51635d5e57b1134c9e866 (cherry picked from commit e15cf451affdef95b3248d1ea5c31ac923e661c3) 
Fixed issue in :mod:`sqlalchemy.ext.mutable` extension where collection
links to the parent object would be lost if the object were merged with
:meth:`.Session.merge` while also passing :paramref:`.Session.merge.load`
as False.

The event added here is currently private for expediency, but
is acceptable to become a public event at some point.

Fixes: #8446
Change-Id: I9e5b9f1f5a0c5a9781f51635d5e57b1134c9e866
(cherry picked from commit e15cf451affdef95b3248d1ea5c31ac923e661c3)
Update to flake8 5. 2022-07-31T10:07:01+00:00 Federico Caselli cfederico87@gmail.com 2022-07-31T09:56:07+00:00 cde43899d6c872f6d58354f7324f707b9c8bcd8e Change-Id: I5a241a70efba68bcea9819ddce6aebc25703e68d (cherry picked from commit f8c4dba4e9f130c18ce00597c036bc26ae7abf90) 
Change-Id: I5a241a70efba68bcea9819ddce6aebc25703e68d
(cherry picked from commit f8c4dba4e9f130c18ce00597c036bc26ae7abf90)
add note reiterating do_orm_execute() is for ORM statements only 2022-02-15T13:38:20+00:00 Mike Bayer mike_mp@zzzcomputing.com 2022-02-15T13:37:44+00:00 84ef5f5b061579574360b1044e1d8a9d89059a9b Fixes: #7707 Change-Id: I7216f63d9f4269059438e41ad8dd3dffc25a5d03 (cherry picked from commit 619abb52b6f1ee023db0f85fd96ba9f88c8efa7b) 
Fixes: #7707
Change-Id: I7216f63d9f4269059438e41ad8dd3dffc25a5d03
(cherry picked from commit 619abb52b6f1ee023db0f85fd96ba9f88c8efa7b)
replace "e.g.::" with more context regarding attribute events example 2022-01-25T14:15:16+00:00 Mike Bayer mike_mp@zzzcomputing.com 2022-01-25T14:14:32+00:00 71248e34befe26f3c116dd52d782c519a5022168 Fixes: #7613 Change-Id: I28a9577587399c41afd53fbd026003667654c3fc (cherry picked from commit 5e3357c70e419c244156ac3885b2cf784b5b3fc0) 
Fixes: #7613
Change-Id: I28a9577587399c41afd53fbd026003667654c3fc
(cherry picked from commit 5e3357c70e419c244156ac3885b2cf784b5b3fc0)
happy new year 2022 2022-01-06T20:59:47+00:00 Mike Bayer mike_mp@zzzcomputing.com 2022-01-06T20:59:47+00:00 2f370229d63665ffae72a9f8a37800b4d70cf6a1 Change-Id: Ic38dbc640aa0fe8a784a5b5e57c45a41eb0ea01b 
Change-Id: Ic38dbc640aa0fe8a784a5b5e57c45a41eb0ea01b
Replace all http:// links to https:// 2021-07-04T18:54:33+00:00 Federico Caselli cfederico87@gmail.com 2021-07-04T17:29:19+00:00 fb81f9c8d914f9911925dd3f4e77d7fc374b267c Also replace http://pypi.python.org/pypi with https://pypi.org/project Change-Id: I84b5005c39969a82140706472989f2a30b0c7685 
Also replace http://pypi.python.org/pypi with https://pypi.org/project

Change-Id: I84b5005c39969a82140706472989f2a30b0c7685
Create new event for collection add w/o mutation 2021-05-12T13:26:03+00:00 Mike Bayer mike_mp@zzzcomputing.com 2021-05-12T13:26:03+00:00 71a858817cb8c11451ae577c61329f4239fab46b Fixed issue when using :paramref:`_orm.relationship.cascade_backrefs` parameter set to ``False``, which per :ref:`change_5150` is set to become the standard behavior in SQLAlchemy 2.0, where adding the item to a collection that uniquifies, such as ``set`` or ``dict`` would fail to fire a cascade event if the object were already associated in that collection via the backref. This fix represents a fundamental change in the collection mechanics by introducing a new event state which can fire off for a collection mutation even if there is no net change on the collection; the action is now suited using a new event hook :meth:`_orm.AttributeEvents.append_wo_mutation`. Fixes: #6471 Change-Id: Ic50413f7e62440dad33ab84838098ea62ff4e815 
Fixed issue when using :paramref:`_orm.relationship.cascade_backrefs`
parameter set to ``False``, which per :ref:`change_5150` is set to become
the standard behavior in SQLAlchemy 2.0, where adding the item to a
collection that uniquifies, such as ``set`` or ``dict`` would fail to fire
a cascade event if the object were already associated in that collection
via the backref. This fix represents a fundamental change in the collection
mechanics by introducing a new event state which can fire off for a
collection mutation even if there is no net change on the collection; the
action is now suited using a new event hook
:meth:`_orm.AttributeEvents.append_wo_mutation`.

Fixes: #6471
Change-Id: Ic50413f7e62440dad33ab84838098ea62ff4e815
happy new year 2021-01-04T14:47:43+00:00 Mike Bayer mike_mp@zzzcomputing.com 2021-01-04T14:47:43+00:00 640cd8a70f8a664b7834c5f74ec322fdea644043 Change-Id: Ic5bb19ca8be3cb47c95a0d3315d84cb484bac47c 
Change-Id: Ic5bb19ca8be3cb47c95a0d3315d84cb484bac47c
Pass along other keyword args in _EventsHold.populate 2020-12-01T21:04:06+00:00 Mike Bayer mike_mp@zzzcomputing.com 2020-12-01T21:03:35+00:00 14c08d18885e16611b884bd76ba2811375de1731 Fixed bug involving the ``restore_load_context`` option of ORM events such as :meth:`_orm.InstanceEvents.load` such that the flag would not be carried along to subclasses which were mapped after the event handler were first established. Fixes: #5737 Change-Id: Ie65fbeac7ab223d24993cff0b34094d4928ff113 
Fixed bug involving the ``restore_load_context`` option of ORM events such
as :meth:`_orm.InstanceEvents.load` such that the flag would not be carried
along to subclasses which were mapped after the event handler were first
established.

Fixes: #5737
Change-Id: Ie65fbeac7ab223d24993cff0b34094d4928ff113