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Minor tweak to libpq documentation: make "PREPARE" and "DEALLOCATE" xrefs.

This commit is contained in:
Neil Conway 2005-10-20 21:04:14 +00:00
parent 78ce809216
commit 61abd9a3fb
1 changed files with 9 additions and 7 deletions
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16
doc/src/sgml/libpq.sgml
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@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.194 2005/10/17 16:24:18 tgl Exp $
$PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.195 2005/10/20 21:04:14 neilc Exp $
-->
<chapter id="libpq">
@ -1254,12 +1254,14 @@ in a future release.
</varlistentry>
</variablelist>
Prepared statements for use with <function>PQexecPrepared</> can also be
created by executing SQL <command>PREPARE</> statements. (But
<function>PQprepare</> is more flexible since it does not require
parameter types to be pre-specified.) Also, although there is no
<application>libpq</> function for deleting a prepared statement,
the SQL <command>DEALLOCATE</> statement can be used for that purpose.
Prepared statements for use with <function>PQexecPrepared</> can also
be created by executing SQL <xref linkend="sql-prepare"
endterm="sql-prepare-title"> statements. (But <function>PQprepare</>
is more flexible since it does not require parameter types to be
pre-specified.) Also, although there is no <application>libpq</>
function for deleting a prepared statement, the SQL <xref
linkend="sql-deallocate" endterm="sql-deallocate-title"> statement can
be used for that purpose.
</para>
<para>