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Doc: Remove MultiXact wraparound section link.

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Remove circular "25.1.5.1. Multixacts And Wraparound" link that
references the section that the link itself appears in.  An explanation
of MultiXactId age appears only a few sentences before the link, so
there's no question that the link is superfluous at best.

Oversight in commit d5409295.

Author: Peter Geoghegan <pg@bowt.ie>
Backpatch: 14-
This commit is contained in:
Peter Geoghegan 2022-04-02 09:49:06 -07:00
parent d480ae069e
commit 32558a8bc3
1 changed files with 1 additions and 2 deletions
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doc/src/sgml/maintenance.sgml
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@ -720,8 +720,7 @@ HINT: Stop the postmaster and vacuum that database in single-user mode.
<para> <para>
As a safety device, an aggressive vacuum scan will As a safety device, an aggressive vacuum scan will
occur for any table whose multixact-age (see <xref occur for any table whose multixact-age is greater than <xref
linkend="vacuum-for-multixact-wraparound"/>) is greater than <xref
linkend="guc-autovacuum-multixact-freeze-max-age"/>. Also, if the linkend="guc-autovacuum-multixact-freeze-max-age"/>. Also, if the
storage occupied by multixacts members exceeds 2GB, aggressive vacuum storage occupied by multixacts members exceeds 2GB, aggressive vacuum
scans will occur more often for all tables, starting with those that scans will occur more often for all tables, starting with those that