($INBOX_DIR/description missing)
help / color / mirror / Atom feedFrom: Justin Pryzby <[email protected]>
Subject: [PATCH 3/4] WIP: v16 docs: Add enable_presorted_aggregate GUC
Date: Sat, 18 Mar 2023 21:41:42 -0500
3226f47282a05979483475d1e4a11aab8c1bfc39
---
doc/src/sgml/config.sgml | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 20b8b5ae1de..68e344c7bf0 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -5440,15 +5440,15 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class="
</term>
<listitem>
<para>
- Controls if the query planner will produce a plan which will provide
- rows which are presorted in the order required for the query's
+ Enables or disables the query planner's use of plans which presort
+ rows in the order required for the query's
<literal>ORDER BY</literal> / <literal>DISTINCT</literal> aggregate
functions. When disabled, the query planner will produce a plan which
will always require the executor to perform a sort before performing
aggregation of each aggregate function containing an
<literal>ORDER BY</literal> or <literal>DISTINCT</literal> clause.
When enabled, the planner will try to produce a more efficient plan
- which provides input to the aggregate functions which is presorted in
+ which provides input to the aggregate functions in
the order they require for aggregation. The default value is
<literal>on</literal>.
</para>
--
2.34.1
--Zw+DqMmNEUQwlI/M
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
filename="0004-WIP-v16-docs-Add-more-details-about-pg_stat_get_xact.patch"
view thread (7+ messages) latest in thread
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: [email protected]
Cc: [email protected]
Subject: Re: [PATCH 3/4] WIP: v16 docs: Add enable_presorted_aggregate GUC
In-Reply-To: <no-message-id-1857394@localhost>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox