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| author | Bruce Momjian <bruce@momjian.us> | 2020-11-12 15:00:44 -0500 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2020-11-12 15:00:44 -0500 |
| commit | 05a719ceb0aada6d1a1a9b432227841bbaf280ae (patch) | |
| tree | 95ba5567e02297f05b08e66cf8ac68702eb042a7 /src/tutorial/funcs_new.c | |
| parent | 86913ba9abaf2a56ea19b61ccbcf9d35e894d5d0 (diff) | |
docs: mention that expression indexes need analyze
Expression indexes can't benefit from pre-computed statistics on
columns.
Reported-by: Nikolay Samokhvalov
Discussion: https://postgr.es/m/CANNMO++5rw9RDA=p40iMVbMNPaW6O=S0AFzTU=KpYHRpCd1voA@mail.gmail.com
Author: Nikolay Samokhvalov, modified
Backpatch-through: 9.5
Diffstat (limited to 'src/tutorial/funcs_new.c')
0 files changed, 0 insertions, 0 deletions