Mon May 16 18:09:25 PDT 2005
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Log Message: ----------- Roll back docs on reversed-out "drop_indices" functionality. Modified Files: -------------- slony1-engine/doc/adminguide: slonconf.sgml (r1.5 -> r1.6) -------------- next part -------------- Index: slonconf.sgml =================================================================== RCS file: /usr/local/cvsroot/slony1/slony1-engine/doc/adminguide/slonconf.sgml,v retrieving revision 1.5 retrieving revision 1.6 diff -Ldoc/adminguide/slonconf.sgml -Ldoc/adminguide/slonconf.sgml -u -w -r1.5 -r1.6 --- doc/adminguide/slonconf.sgml +++ doc/adminguide/slonconf.sgml @@ -286,32 +286,6 @@ </para> </listitem> </varlistentry> - <varlistentry id="slon-drop-index" xreflabel="slon_drop_indices_for_copy"> - <term><varname>drop_indices_for_copy</varname> (<type>boolean</type>)</term> - <indexterm> - <primary><varname>drop_indices_for_copy</varname> configuration parameter</primary> - </indexterm> - <listitem> - <para>Determines whether or not the COPY_SET event should drop - indices for each table while copying each table. It is much - faster to regenerate indices <quote>en masse</quote> - <emphasis>after</emphasis> loading the data than it is to have - them rebuilt incrementally as the <command>copy</command> - loads the data in. - </para> - - <para> The default value is <quote>true</quote> at the time of - writing, in order that we get maximum testing out of it. If - you run into problems, set it to <quote>false</quote>.</para> - - <note> <para> If this option is activated, the old <quote>rule - of thumb</quote> that you ought to drop all unneeded indices - on subscriber nodes in order to improve - <command>COPY_SET</command> performance becomes wrong. The - improved locality of reference to cached data reverses that - rule. </para></note> - </listitem> - </varlistentry> </variablelist> </sect1>
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