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Repair intarray's problems with TOASTed input, avoid scribbling on

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source data, improve split algorithm for intbig_ops.  Oleg Bartunov
with some kibitzing from Tom Lane.
This commit is contained in:
Tom Lane
2001-03-20 03:08:12 +00:00
parent 9e07c9a39c
commit 2ef6e7ee18
4 changed files with 2212 additions and 188 deletions
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6
contrib/intarray/README.intarray
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@ -10,6 +10,12 @@ All work was done by Teodor Sigaev (teodor@stack.net) and Oleg Bartunov
(oleg@sai.msu.su). See http://www.sai.msu.su/~megera/postgres/gist
for additional information.
CHANGES:
March 19, 2001
1. Added support for toastable keys
2. Improved split algorithm for intbig (selection speedup is about 30%)
INSTALLATION:
gmake