[Sqlalchemy-commits] commit/sqlalchemy: 2 new changesets

[Bitbucket <com...@bi...>]

2 new commits in sqlalchemy:

https://bitbucket.org/zzzeek/sqlalchemy/commits/0a67c1305266/
Changeset:   0a67c1305266
Branch:      None
User:        zzzeek
Date:        2017-05-22 18:47:26+00:00
Summary:     Detect no params w/ manual version_id counter and set to itself

Fixed bug where programmatic version_id counter in conjunction with
joined table inheritance would fail if the version_id counter
were not actually incremented and no other values on the base table
were modified, as the UPDATE would have an empty SET clause.  Since
programmatic version_id where version counter is not incremented
is a documented use case, this specific condition is now detected
and the UPDATE now sets the version_id value to itself, so that
concurrency checks still take place.

Change-Id: I80e385bffeed4851cc20131cbe983c173a46f655
Fixes: #3996

Affected #:  3 files

https://bitbucket.org/zzzeek/sqlalchemy/commits/92f789eba4a4/
Changeset:   92f789eba4a4
Branch:      master
User:        zzzeek
Date:        2017-05-22 20:25:20+00:00
Summary:     Merge "Detect no params w/ manual version_id counter and set to itself"
Affected #:  3 files

Repository URL: https://bitbucket.org/zzzeek/sqlalchemy/

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