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| -rw-r--r-- | doc/TODO | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1,6 +1,6 @@ -TODO list for PostgreSQL +ODO list for PostgreSQL ======================== -Last updated: Sun Oct 15 14:52:50 EDT 2000 +Last updated: Sun Oct 15 17:44:54 EDT 2000 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -231,6 +231,8 @@ INDEXES float4, numeric/decimal too [optimizer] * Include heap CTID in btree index keys, remove equal-key cruft from btree * Use indexes with CIDR '<<' (contains) operator +* Prevent index lookups (or index entries using partial index) on most + common values; instead use sequential scan CACHE |