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Diffstat (limited to 'contrib/intarray/README.intarray')
| -rw-r--r-- | contrib/intarray/README.intarray | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/contrib/intarray/README.intarray b/contrib/intarray/README.intarray index 8e292126c0e..7acff125a50 100644 --- a/contrib/intarray/README.intarray +++ b/contrib/intarray/README.intarray @@ -12,6 +12,10 @@ for additional information. CHANGES: +September 21, 2001 + 1. Added support for boolean query (indexable operator @@, looks like + a @@ '1|(2&3)', perfomance is better in any case ) + 2. Done some small optimizations March 19, 2001 1. Added support for toastable keys 2. Improved split algorithm for intbig (selection speedup is about 30%) |