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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2020-01-10 13:16:43 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2020-01-10 13:19:05 -0500 |
| commit | 48b37a062a26a41bd5c9243d2365a6c06a77a347 (patch) | |
| tree | 462255fb86475ee65690147063f52ce38963b47f /lib/sqlalchemy/dialects/postgresql/base.py | |
| parent | 4b17d0306421cab9821125fb774d1ff89b36e77e (diff) | |
| download | sqlalchemy-48b37a062a26a41bd5c9243d2365a6c06a77a347.tar.gz | |
Integrate mapper-level version_id_col with versioned_history
as the versioned_history example supplies an integer version
counter for the purposes of generating an audit trail, this
counter is also suited to be used for optimistic concurrency
detection using the version_id_col feature. Build upon
the test that was first added in ac54ba0f2d8df5a76b6852841b6b3321c0e6c0e2
to provide a flag and some basic documentation.
Fixes: #2861
Change-Id: I50236beae4c49b33ada8fdcc4c524273b4e21c75
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/base.py')
0 files changed, 0 insertions, 0 deletions