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| author | Andres Freund <andres@anarazel.de> | 2019-10-04 13:56:04 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2019-10-04 13:56:04 -0700 |
| commit | c88411995098800e19e8507d4db19e86b09d73e4 (patch) | |
| tree | 9b55a36b4247ec3b033ca58249e0bb6ac8f9e508 /src/tutorial/syscat.source | |
| parent | d986d4e87f61c68f52c68ebc274960dc664b7b4e (diff) | |
| download | postgresql-c88411995098800e19e8507d4db19e86b09d73e4.tar.gz postgresql-c88411995098800e19e8507d4db19e86b09d73e4.zip | |
Add isolation tests for the combination of EPQ and triggers.
As evidenced by bug #16036 this area is woefully under-tested. Add
fairly extensive tests for the combination.
Backpatch back to 9.6 - before that isolationtester was not capable
enough. While we don't backpatch tests all the time, future fixes to
trigger.c would potentially look different enough in 12+ from the
earlier branches that introducing bugs during backpatching is more
likely than normal. Also, it's just a crucial and undertested area of
the code.
Author: Andres Freund
Discussion: https://postgr.es/m/16036-28184c90d952fb7f@postgresql.org
Backpatch: 9.6-, the earliest these tests work
Diffstat (limited to 'src/tutorial/syscat.source')
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