-<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_cast.sgml,v 1.3 2003/05/04 02:23:16 petere Exp $ -->
+<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_cast.sgml,v 1.5 2003/09/22 00:16:58 petere Exp $ -->
<refentry id="SQL-DROPCAST">
<refmeta>
<refnamediv>
<refname>DROP CAST</refname>
- <refpurpose>remove a user-defined cast</refpurpose>
+ <refpurpose>remove a cast</refpurpose>
</refnamediv>
+ <indexterm zone="sql-dropcast">
+ <primary>DROP CAST</primary>
+ </indexterm>
+
<refsynopsisdiv>
<synopsis>
DROP CAST (<replaceable>sourcetype</replaceable> AS <replaceable>targettype</replaceable>) [ CASCADE | RESTRICT ]