index 6543f8b910064a7f484a9b66a7862d510f5554be..6fb32ef57cd9e5641c70431fec21b76fa6c746a1 100644 (file)
@@ -645,7 +645,7 @@ Author: Jeff Davis <jdavis@postgresql.org>
<para>
Previously, hash aggregation was avoided if it was expected to use
more than <xref linkend="guc-work-mem"/> memory. This is controlled
- by <xref linkend="guc-enable-hashagg-disk"/>.
+ by <xref linkend="guc-enable-groupingsets-hash-disk"/>.
</para>
</listitem>