Wrong datatype in docs for wal_summary_keep_time

hubert depesz lubaczewski <depesz@depesz.com>

From: hubert depesz lubaczewski <depesz@depesz.com>

To: PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>

Cc: Robert Haas <rhaas@postgresql.org>

Date: 2024-01-08T16:37:14Z

Lists: pgsql-bugs

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Fix documentation for wal_summary_keep_time.
- d97ef756afca 17.0 landed

Hi,
I was reviewing new changes, and found out that we now have
"wal_summary_keep_time" setting, but the docs
(https://www.postgresql.org/docs/devel/runtime-config-wal.html#RUNTIME-CONFIG-WAL-SUMMARIZATION)
say that it's boolean, while it is integer.

The fix is simple:

#v+
--- config.sgml 2024-01-05 10:43:17.776276803 +0100
+++ config.sgml.fixed   2024-01-08 17:35:54.202968175 +0100
@@ -4179,7 +4179,7 @@
      </varlistentry>

      <varlistentry id="guc-wal-summary-keep-time" xreflabel="wal_summary_keep_time">
-      <term><varname>wal_summary_keep_time</varname> (<type>boolean</type>)
+      <term><varname>wal_summary_keep_time</varname> (<type>integer</type>)
       <indexterm>
        <primary><varname>wal_summary_keep_time</varname> configuration parameter</primary>
       </indexterm>
#v-

Best regards,

depesz