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Diffstat (limited to 'doc/src/sgml/indices.sgml')
| -rw-r--r-- | doc/src/sgml/indices.sgml | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/src/sgml/indices.sgml b/doc/src/sgml/indices.sgml index 214764a4a6c..b99832346f0 100644 --- a/doc/src/sgml/indices.sgml +++ b/doc/src/sgml/indices.sgml @@ -1,4 +1,4 @@ -<!-- $Header: /cvsroot/pgsql/doc/src/sgml/indices.sgml,v 1.33 2002/06/21 16:52:00 momjian Exp $ --> +<!-- $Header: /cvsroot/pgsql/doc/src/sgml/indices.sgml,v 1.34 2002/06/21 19:06:44 momjian Exp $ --> <chapter id="indexes"> <title id="indexes-title">Indexes</title> @@ -181,10 +181,11 @@ CREATE INDEX <replaceable>name</replaceable> ON <replaceable>table</replaceable> </synopsis> <note> <para> - Testing has shown hash indexes to be similar or slower than btree - indexes, and the index size and build time for hash indexes is much - worse. Hash indexes also suffer poor performance under high - concurrency. For these reasons, hash index use is discouraged. + Testing has shown PostgreSQL's hash indexes to be similar or slower + than btree indexes, and the index size and build time for hash + indexes is much worse. Hash indexes also suffer poor performance + under high concurrency. For these reasons, hash index use is + discouraged. </para> </note> </para> |