query-planning-enable-partitionwise-aggregate-improved-wording_v1.patch
application/x-patch
Filename: query-planning-enable-partitionwise-aggregate-improved-wording_v1.patch
Type: application/x-patch
Part: 0
Patch
Format: unified
Series: patch v1
| File | + | − |
|---|---|---|
| doc/src/sgml/config.sgml | 2 | 3 |
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 924309af26..167248a5da 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -5271,9 +5271,8 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class="
<listitem>
<para>
Enables or disables the query planner's use of partitionwise grouping
- or aggregation, which allows grouping or aggregation on a partitioned
- tables performed separately for each partition. If the <literal>GROUP
- BY</literal> clause does not include the partition keys, only partial
+ or aggregation, which allows grouping or aggregation to be performed separately for each
+ partition. If the <literal>GROUP BY</literal> clause does not include the partition keys, only partial
aggregation can be performed on a per-partition basis, and
finalization must be performed later. Because partitionwise grouping
or aggregation can use significantly more CPU time and memory during