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pg_buffercache needs to be taught about relation forks, as Greg Stark

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pointed out.
This commit is contained in:
Heikki Linnakangas
2008-08-14 12:56:41 +00:00
parent 4ed300b7ef
commit ef1c807c25
3 changed files with 25 additions and 11 deletions
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9
doc/src/sgml/pgbuffercache.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/pgbuffercache.sgml,v 2.2 2007/12/10 05:32:51 tgl Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/pgbuffercache.sgml,v 2.3 2008/08/14 12:56:41 heikki Exp $ -->
<sect1 id="pgbuffercache">
<title>pg_buffercache</title>
@ -80,6 +80,13 @@
<entry>Page number within the relation</entry>
</row>
<row>
<entry><structfield>relforknumber</structfield></entry>
<entry><type>smallint</type></entry>
<entry></entry>
<entry>Fork number within the relation</entry>
</row>
<row>
<entry><structfield>isdirty</structfield></entry>
<entry><type>boolean</type></entry>