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This patch makes some improvements and adds some additional detail

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to the documentation on routine database maintainence activities.
I also corrected a bunch of SGML markup.
This commit is contained in:
Neil Conway
2003-12-14 00:10:32 +00:00
parent e24018728c
commit 0b52062265
6 changed files with 165 additions and 119 deletions
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4
doc/src/sgml/plperl.sgml
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@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.21 2003/11/29 19:51:37 pgsql Exp $
$PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.22 2003/12/14 00:10:32 neilc Exp $
-->
<chapter id="plperl">
@ -152,7 +152,7 @@ SELECT name, empcomp(employee) FROM employee;
<para>
The argument values supplied to a PL/Perl function's code are
simply the input arguments converted to text form (just as if they
had been displayed by a <literal>SELECT</literal> statement).
had been displayed by a <command>SELECT</command> statement).
Conversely, the <literal>return</> command will accept any string
that is acceptable input format for the function's declared return
type. So, the PL/Perl programmer can manipulate data values as if