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Add documentation mention that FSM == Free Space Map, so the config 

parameter name makes more sense.
This commit is contained in:
Bruce Momjian 2007-11-01 17:06:30 +00:00
parent 61c8163957
commit 53e3f9dcfd
1 changed files with 2 additions and 2 deletions
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doc/src/sgml/config.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.151 2007/10/20 04:00:38 tgl Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.152 2007/11/01 17:06:30 momjian Exp $ -->
<chapter Id="runtime-config">
<title>Server Configuration</title>
@ -891,7 +891,7 @@ SET ENABLE_SEQSCAN TO OFF;
<para>
These parameters control the size of the shared <firstterm>free space
map</>, which tracks the locations of unused space in the database.
map</> (<acronym>FSM</>), which tracks the locations of unused space in the database.
An undersized free space map can cause the database to consume
increasing amounts of disk space over time, because free space that
is not in the map cannot be re-used; instead <productname>PostgreSQL</>