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| author | Etsuro Fujita <efujita@postgresql.org> | 2019-01-29 12:27:13 +0900 |
|---|---|---|
| committer | Etsuro Fujita <efujita@postgresql.org> | 2019-01-29 12:27:13 +0900 |
| commit | 449d0a85507b07be3040df78a93e2966ed0908c8 (patch) | |
| tree | f3c4e0d247e6e77cee17852809fabbb9bf9b0950 /src/backend/access/gist/gistbuild.c | |
| parent | e0c2933a767c652429ddef674622b4656fa43092 (diff) | |
| download | postgresql-449d0a85507b07be3040df78a93e2966ed0908c8.tar.gz | |
postgres_fdw: Fix test for cached costs in estimate_path_cost_size().
estimate_path_cost_size() failed to re-use cached costs when the cached
startup/total cost was 0, so it calculated the costs redundantly.
This is an oversight in commit aa09cd242f; but apply the patch to HEAD
only because there are no reports of actual trouble from that.
Author: Etsuro Fujita
Discussion: https://postgr.es/m/5C4AF3F3.4060409%40lab.ntt.co.jp
Diffstat (limited to 'src/backend/access/gist/gistbuild.c')
0 files changed, 0 insertions, 0 deletions