2007-08-21 23:08:47 +02:00
|
|
|
<!--
|
2010-04-03 09:23:02 +02:00
|
|
|
$PostgreSQL: pgsql/doc/src/sgml/ref/drop_tstemplate.sgml,v 1.3 2010/04/03 07:23:01 petere Exp $
|
2007-08-21 23:08:47 +02:00
|
|
|
PostgreSQL documentation
|
|
|
|
-->
|
|
|
|
|
|
|
|
<refentry id="SQL-DROPTSTEMPLATE">
|
|
|
|
<refmeta>
|
2010-04-03 09:23:02 +02:00
|
|
|
<refentrytitle>DROP TEXT SEARCH TEMPLATE</refentrytitle>
|
2008-11-14 11:22:48 +01:00
|
|
|
<manvolnum>7</manvolnum>
|
2007-08-21 23:08:47 +02:00
|
|
|
<refmiscinfo>SQL - Language Statements</refmiscinfo>
|
|
|
|
</refmeta>
|
|
|
|
|
|
|
|
<refnamediv>
|
|
|
|
<refname>DROP TEXT SEARCH TEMPLATE</refname>
|
|
|
|
<refpurpose>remove a text search template</refpurpose>
|
|
|
|
</refnamediv>
|
|
|
|
|
|
|
|
<indexterm zone="sql-droptstemplate">
|
|
|
|
<primary>DROP TEXT SEARCH TEMPLATE</primary>
|
|
|
|
</indexterm>
|
|
|
|
|
|
|
|
<refsynopsisdiv>
|
|
|
|
<synopsis>
|
|
|
|
DROP TEXT SEARCH TEMPLATE [ IF EXISTS ] <replaceable class="PARAMETER">name</replaceable> [ CASCADE | RESTRICT ]
|
|
|
|
</synopsis>
|
|
|
|
</refsynopsisdiv>
|
|
|
|
|
|
|
|
<refsect1>
|
|
|
|
<title>Description</title>
|
|
|
|
|
|
|
|
<para>
|
|
|
|
<command>DROP TEXT SEARCH TEMPLATE</command> drops an existing text search
|
|
|
|
template. You must be a superuser to use this command.
|
|
|
|
</para>
|
|
|
|
</refsect1>
|
|
|
|
|
|
|
|
<refsect1>
|
|
|
|
<title>Parameters</title>
|
|
|
|
|
|
|
|
<variablelist>
|
|
|
|
|
|
|
|
<varlistentry>
|
|
|
|
<term><literal>IF EXISTS</literal></term>
|
|
|
|
<listitem>
|
|
|
|
<para>
|
|
|
|
Do not throw an error if the text search template does not exist.
|
|
|
|
A notice is issued in this case.
|
|
|
|
</para>
|
|
|
|
</listitem>
|
|
|
|
</varlistentry>
|
|
|
|
|
|
|
|
<varlistentry>
|
|
|
|
<term><replaceable class="parameter">name</replaceable></term>
|
|
|
|
<listitem>
|
|
|
|
<para>
|
|
|
|
The name (optionally schema-qualified) of an existing text search
|
|
|
|
template.
|
|
|
|
</para>
|
|
|
|
</listitem>
|
|
|
|
</varlistentry>
|
|
|
|
|
|
|
|
<varlistentry>
|
|
|
|
<term><literal>CASCADE</literal></term>
|
|
|
|
<listitem>
|
|
|
|
<para>
|
|
|
|
Automatically drop objects that depend on the text search template.
|
|
|
|
</para>
|
|
|
|
</listitem>
|
|
|
|
</varlistentry>
|
|
|
|
|
|
|
|
<varlistentry>
|
|
|
|
<term><literal>RESTRICT</literal></term>
|
|
|
|
<listitem>
|
|
|
|
<para>
|
|
|
|
Refuse to drop the text search template if any objects depend on it.
|
|
|
|
This is the default.
|
|
|
|
</para>
|
|
|
|
</listitem>
|
|
|
|
</varlistentry>
|
|
|
|
</variablelist>
|
|
|
|
</refsect1>
|
|
|
|
|
|
|
|
<refsect1>
|
|
|
|
<title>Examples</title>
|
|
|
|
|
|
|
|
<para>
|
|
|
|
Remove the text search template <literal>thesaurus</literal>:
|
|
|
|
|
|
|
|
<programlisting>
|
|
|
|
DROP TEXT SEARCH TEMPLATE thesaurus;
|
|
|
|
</programlisting>
|
|
|
|
|
|
|
|
This command will not succeed if there are any existing text search
|
|
|
|
dictionaries that use the template. Add <literal>CASCADE</> to
|
|
|
|
drop such dictionaries along with the template.
|
|
|
|
</para>
|
|
|
|
</refsect1>
|
|
|
|
|
|
|
|
<refsect1>
|
|
|
|
<title>Compatibility</title>
|
|
|
|
|
|
|
|
<para>
|
|
|
|
There is no <command>DROP TEXT SEARCH TEMPLATE</command> statement in the
|
|
|
|
SQL standard.
|
|
|
|
</para>
|
|
|
|
</refsect1>
|
|
|
|
|
|
|
|
<refsect1>
|
|
|
|
<title>See Also</title>
|
|
|
|
|
|
|
|
<simplelist type="inline">
|
2010-04-03 09:23:02 +02:00
|
|
|
<member><xref linkend="sql-altertstemplate"></member>
|
|
|
|
<member><xref linkend="sql-createtstemplate"></member>
|
2007-08-21 23:08:47 +02:00
|
|
|
</simplelist>
|
|
|
|
</refsect1>
|
|
|
|
|
|
|
|
</refentry>
|