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| author | Alexander Korotkov <akorotkov@postgresql.org> | 2021-06-29 23:18:09 +0300 |
|---|---|---|
| committer | Alexander Korotkov <akorotkov@postgresql.org> | 2021-06-29 23:18:22 +0300 |
| commit | 178ec460db0a0ced46ac5a01a28a704ca6251e53 (patch) | |
| tree | 97e3cb979de10c0c32def442cd1094f9fabaca5d /contrib/postgres_fdw/postgres_fdw.h | |
| parent | b71a9cb31e46b08aeac35a4355936165648b3c49 (diff) | |
| download | postgresql-178ec460db0a0ced46ac5a01a28a704ca6251e53.tar.gz postgresql-178ec460db0a0ced46ac5a01a28a704ca6251e53.zip | |
Fixes for multirange selectivity estimation
* Fix enumeration of the multirange operators in calc_multirangesel() and
calc_multirangesel() switches.
* Add more regression tests for matching to empty ranges/multiranges.
Reported-by: Alexander Lakhin
Discussion: https://postgr.es/m/c5269c65-f967-77c5-ff7c-15e621c47f6a%40gmail.com
Author: Alexander Korotkov
Backpatch-through: 14, where multiranges were introduced
Diffstat (limited to 'contrib/postgres_fdw/postgres_fdw.h')
0 files changed, 0 insertions, 0 deletions