diff options
| author | Bruce Momjian <bruce@momjian.us> | 2005-11-22 23:06:56 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2005-11-22 23:06:56 +0000 |
| commit | c28c00ecc8c382d4a1d261abbe4d8aacd54407ef (patch) | |
| tree | e484d86fe3fa6507748fee3ca6822081c951cb56 /src/backend/executor/nodeHash.c | |
| parent | e96925fba7d50c3ee141968722819e8fce5a5215 (diff) | |
| download | postgresql-c28c00ecc8c382d4a1d261abbe4d8aacd54407ef.tar.gz postgresql-c28c00ecc8c382d4a1d261abbe4d8aacd54407ef.zip | |
Add:
>
> * Add estimated_count(*) to return an estimate of COUNT(*)
>
> This would use the planner ANALYZE statistatics to return an estimated
> count.
Diffstat (limited to 'src/backend/executor/nodeHash.c')
0 files changed, 0 insertions, 0 deletions