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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2016-11-18 11:49:00 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2016-11-18 11:53:33 -0500 |
| commit | 7de0d1785335961ce0f723877ca7a8fd85b2c0ca (patch) | |
| tree | 93aaacdfbcc497a87d21b9ab93b4cfd5a72a0631 /lib/sqlalchemy/dialects/postgresql/base.py | |
| parent | 68d3018ceefc33e42135ee208d6d492a47e695c7 (diff) | |
| download | sqlalchemy-7de0d1785335961ce0f723877ca7a8fd85b2c0ca.tar.gz | |
Disable single-inheritance critera on the outside of UNION
Fixed bug related to :ticket:`3177`, where a UNION or other set operation
emitted by a :class:`.Query` would apply "single-inheritance" criteria
to the outside of the union (also referencing the wrong selectable),
even though this criteria is now expected to
be already present on the inside subqueries. The single-inheritance
criteria is now omitted once union() or another set operation is
called against :class:`.Query` in the same way as :meth:`.Query.from_self`.
Change-Id: I0fd1331c7ba85a758a1c15e06c271914f2c717f3
Fixes: #3856
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/base.py')
0 files changed, 0 insertions, 0 deletions