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Consistenly use colons before '<programlisting>' blocks, where

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appropriate.
This commit is contained in:
Bruce Momjian
2007-02-01 00:28:19 +00:00
parent e81c138e18
commit 09a9f10e7f
62 changed files with 402 additions and 405 deletions
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6
doc/src/sgml/ref/create_aggregate.sgml
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@@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/ref/create_aggregate.sgml,v 1.37 2007/01/31 23:26:03 momjian Exp $
$PostgreSQL: pgsql/doc/src/sgml/ref/create_aggregate.sgml,v 1.38 2007/02/01 00:28:18 momjian Exp $
PostgreSQL documentation
-->
@@ -145,11 +145,11 @@ CREATE AGGREGATE <replaceable class="PARAMETER">name</replaceable> (
input row. If this aggregate can be so optimized, indicate it by
specifying a <firstterm>sort operator</>. The basic requirement is that
the aggregate must yield the first element in the sort ordering induced by
the operator; in other words
the operator; in other words:
<programlisting>
SELECT agg(col) FROM tab;
</programlisting>
must be equivalent to
must be equivalent to:
<programlisting>
SELECT col FROM tab ORDER BY col USING sortop LIMIT 1;
</programlisting>