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| author | Bruce Momjian <bruce@momjian.us> | 2002-11-21 01:02:34 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-11-21 01:02:34 +0000 |
| commit | 1c6adf0f67943609b1450f4376a80b7521bd795f (patch) | |
| tree | 88d703cbb58ccf3488c45e751add13a138b12879 | |
| parent | 6c1d4662afc6344ea7d98b5d1b248214ea0c7635 (diff) | |
Done:
> * -Add hash for evaluating GROUP BY aggregates (Tom)
| -rw-r--r-- | doc/TODO | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,6 +1,6 @@ TODO list for PostgreSQL ======================== -Last updated: Tue Nov 19 15:35:02 EST 2002 +Last updated: Wed Nov 20 20:02:29 EST 2002 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -374,7 +374,7 @@ Optimizer / Executor * Improve Subplan list handling * Allow Subplans to use efficient joins(hash, merge) with upper variable -* Add hash for evaluating GROUP BY aggregates (Tom) +* -Add hash for evaluating GROUP BY aggregates (Tom) * Allow merge and hash joins on expressions not just simple variables (Tom) * Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS [exists] * Missing optimizer selectivities for date, r-tree, etc. [optimizer] |