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| author | Bruce Momjian <bruce@momjian.us> | 2002-08-10 21:03:33 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-08-10 21:03:33 +0000 |
| commit | 5c3102d6d1fe85c68759480e88703d49780e1783 (patch) | |
| tree | 55a5913576d942a366698922d824b4d4bb516b1d /doc/src | |
| parent | d1c641622364039cd1ba44c5bbdc1ca72d52f0bc (diff) | |
| download | postgresql-5c3102d6d1fe85c68759480e88703d49780e1783.tar.gz postgresql-5c3102d6d1fe85c68759480e88703d49780e1783.zip | |
Mention ANALYZE after CLUSTER.
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/ref/cluster.sgml | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/doc/src/sgml/ref/cluster.sgml b/doc/src/sgml/ref/cluster.sgml index 4600e9e7b91..73c188392f0 100644 --- a/doc/src/sgml/ref/cluster.sgml +++ b/doc/src/sgml/ref/cluster.sgml @@ -1,5 +1,5 @@ <!-- -$Header: /cvsroot/pgsql/doc/src/sgml/ref/cluster.sgml,v 1.17 2002/08/10 20:43:46 momjian Exp $ +$Header: /cvsroot/pgsql/doc/src/sgml/ref/cluster.sgml,v 1.18 2002/08/10 21:03:33 momjian Exp $ PostgreSQL documentation --> @@ -183,9 +183,12 @@ SELECT <replaceable class="parameter">columnlist</replaceable> INTO TABLE <repla </para> <para> - As opposed to previous releases, CLUSTER does not lose GRANT, - inheritance or foreign key information, and preserves indexes - other than the one being used for the CLUSTER. + CLUSTER preserves GRANT, inheritance index, and foreign key information. + </para> + + <para> + Because the optimizer records the cluster status of tables, it is + advised to run <command>ANALYZE</command> on the newly clustered table. </para> </refsect2> @@ -238,3 +241,4 @@ sgml-local-catalogs:"/usr/lib/sgml/catalog" sgml-local-ecat-files:nil End: --> + |