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Improve wording in the planner doc

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Change "In this case" to "In the example above" to clarify what it
actually refers to.
This commit is contained in:
Tatsuo Ishii 2016-02-16 15:36:52 +09:00
parent 177ff78ddb
commit ce18d6bd30
1 changed files with 1 additions and 1 deletions
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doc/src/sgml/planstats.sgml
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@ -67,7 +67,7 @@ SELECT relpages, reltuples FROM pg_class WHERE relname = 'tenk1';
not requiring a table scan). If that is different from
<structfield>relpages</structfield> then
<structfield>reltuples</structfield> is scaled accordingly to
arrive at a current number-of-rows estimate. In this case the value of
arrive at a current number-of-rows estimate. In the example above, the value of
<structfield>relpages</structfield> is up-to-date so the rows estimate is
the same as <structfield>reltuples</structfield>.
</para>