diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2015-12-14 17:39:50 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2015-12-14 17:39:50 -0500 |
| commit | 26ed90ab22dde7bdafe933cb1d16acfe70c1ab78 (patch) | |
| tree | 33d03a5db4eeb1597b5b67316c71980f6e1da169 /lib/sqlalchemy/orm | |
| parent | 0e4c4d7efc08d04c3c0ae960428b08ada37e4a91 (diff) | |
| download | sqlalchemy-26ed90ab22dde7bdafe933cb1d16acfe70c1ab78.tar.gz | |
- Fixed bug where :meth:`.Session.bulk_update_mappings` and related
would not bump a version id counter when in use. The experience
here is still a little rough as the original version id is required
in the given dictionaries and there's not clean error reporting
on that yet.
fixes #3610
Diffstat (limited to 'lib/sqlalchemy/orm')
| -rw-r--r-- | lib/sqlalchemy/orm/persistence.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/orm/persistence.py b/lib/sqlalchemy/orm/persistence.py index 88c96e94c..77c513aef 100644 --- a/lib/sqlalchemy/orm/persistence.py +++ b/lib/sqlalchemy/orm/persistence.py @@ -492,7 +492,7 @@ def _collect_update_commands( col = mapper.version_id_col params[col._label] = update_version_id - if col.key not in params and \ + if (bulk or col.key not in params) and \ mapper.version_id_generator is not False: val = mapper.version_id_generator(update_version_id) params[col.key] = val |