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doc: Fix typo in section "WAL configuration"

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pg_stat_io has an attribute named fsync_time, not sync_time.

Oversight in 2f70871c2bc1.

Discussion: https://postgr.es/m/Z7RkQ0EfYaqqjgz/@ip-10-97-1-34.eu-west-3.compute.internal
This commit is contained in:
Michael Paquier 2025-02-20 14:22:00 +09:00
parent 4538bd3f1d
commit f11674f8df
1 changed files with 1 additions and 1 deletions
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doc/src/sgml/wal.sgml
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@ -813,7 +813,7 @@
When <xref linkend="guc-track-io-timing"/> is enabled, the total When <xref linkend="guc-track-io-timing"/> is enabled, the total
amounts of time <function>XLogWrite</function> writes and amounts of time <function>XLogWrite</function> writes and
<function>issue_xlog_fsync</function> syncs WAL data to disk are counted as <function>issue_xlog_fsync</function> syncs WAL data to disk are counted as
<varname>write_time</varname> and <varname>sync_time</varname> in <varname>write_time</varname> and <varname>fsync_time</varname> in
<xref linkend="pg-stat-io-view"/> for the <varname>object</varname> <xref linkend="pg-stat-io-view"/> for the <varname>object</varname>
<literal>wal</literal>, respectively. <literal>wal</literal>, respectively.
<function>XLogWrite</function> is normally called by <function>XLogWrite</function> is normally called by