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Fix a couple of typos

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Noted by Peter Geoghegan
This commit is contained in:
Magnus Hagander 2013-12-07 23:08:17 +01:00
parent 3164721462
commit 54aa5ef7f2
1 changed files with 3 additions and 3 deletions
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6
doc/src/sgml/pgstatstatements.sgml
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@ -263,13 +263,13 @@
<para>
As a rule of thumb, an assumption of the stability or comparability
of <structfield>querid</> values should be predicated on the the
of <structfield>queryid</> values should be predicated on the the
underlying catalog metadata and hash function implementation
details exactly matching. Any two servers participating in any
variety of replication based on physical WAL-replay can be expected
to have identical <structfield>querid</> values for the same query.
to have identical <structfield>queryid</> values for the same query.
Logical replication schemes do not have replicas comparable in all
relevant regards, and so <structfield>querid</> will not be a
relevant regards, and so <structfield>queryid</> will not be a
useful identifier for accumulating costs for the entire replica
set. If in doubt, direct testing is recommended.
</para>