diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/catalogs.sgml | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml index 7b62818ce4..25338d0ddc 100644 --- a/doc/src/sgml/catalogs.sgml +++ b/doc/src/sgml/catalogs.sgml @@ -1634,6 +1634,26 @@ </row> <row> + <entry><structfield>reloscache</structfield></entry> + <entry><type>float4</type></entry> + <entry></entry> + <entry> + Percentage of the files in OS cache. This is only an estimate used by + the planner. It is updated by <command>ANALYZE OSCACHE</command>. + </entry> + </row> + + <row> + <entry><structfield>relpgcache</structfield></entry> + <entry><type>float4</type></entry> + <entry></entry> + <entry> + Percentage of the files in PostgreSQL cache. This is only an estimate used by + the planner. It is updated by <command>ANALYZE PGCACHE</command>. + </entry> + </row> + + <row> <entry><structfield>reltoastrelid</structfield></entry> <entry><type>oid</type></entry> <entry><literal><link linkend="catalog-pg-class"><structname>pg_class</structname></link>.oid</literal></entry> |