diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 1881236726a..69844e5b299 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -3497,6 +3497,20 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class=" </listitem> </varlistentry> + <varlistentry id="guc-enable-gathermerge" xreflabel="enable_gathermerge"> + <term><varname>enable_gathermerge</varname> (<type>boolean</type>) + <indexterm> + <primary><varname>enable_gathermerge</> configuration parameter</primary> + </indexterm> + </term> + <listitem> + <para> + Enables or disables the query planner's use of gather + merge plan types. The default is <literal>on</>. + </para> + </listitem> + </varlistentry> + <varlistentry id="guc-enable-hashagg" xreflabel="enable_hashagg"> <term><varname>enable_hashagg</varname> (<type>boolean</type>) <indexterm> |