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Last round of reference page editing.

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Peter Eisentraut
2003-05-04 02:23:16 +00:00
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doc/src/sgml/ref/drop_schema.sgml
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@@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_schema.sgml,v 1.1 2002/07/18 16:47:22 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_schema.sgml,v 1.2 2003/05/04 02:23:16 petere Exp $
PostgreSQL documentation
-->
@@ -8,107 +8,23 @@ PostgreSQL documentation
<refentrytitle id="SQL-DROPSCHEMA-TITLE">DROP SCHEMA</refentrytitle>
<refmiscinfo>SQL - Language Statements</refmiscinfo>
</refmeta>
<refnamediv>
<refname>
DROP SCHEMA
</refname>
<refpurpose>
remove a schema
</refpurpose>
<refname>DROP SCHEMA</refname>
<refpurpose>remove a schema</refpurpose>
</refnamediv>
<refsynopsisdiv>
<refsynopsisdivinfo>
<date>2002-07-18</date>
</refsynopsisdivinfo>
<synopsis>
<synopsis>
DROP SCHEMA <replaceable class="PARAMETER">name</replaceable> [, ...] [ CASCADE | RESTRICT ]
</synopsis>
<refsect2 id="R2-SQL-DROPSCHEMA-1">
<refsect2info>
<date>2002-07-18</date>
</refsect2info>
<title>
Inputs
</title>
<para>
<variablelist>
<varlistentry>
<term><replaceable class="PARAMETER">name</replaceable></term>
<listitem>
<para>
The name of a schema.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>CASCADE</term>
<listitem>
<para>
Automatically drop objects (tables, functions, etc) that are contained
in the schema.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>RESTRICT</term>
<listitem>
<para>
Refuse to drop the schema if it contains any objects.
This is the default.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect2>
<refsect2 id="R2-SQL-DROPSCHEMA-2">
<refsect2info>
<date>2002-07-18</date>
</refsect2info>
<title>
Outputs
</title>
<para>
<variablelist>
<varlistentry>
<term><computeroutput>
DROP SCHEMA
</computeroutput></term>
<listitem>
<para>
The message returned if the schema is successfully dropped.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><computeroutput>
ERROR: Schema "<replaceable class="parameter">name</replaceable>" does not exist
</computeroutput></term>
<listitem>
<para>
This message occurs if the specified schema does not exist.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect2>
</synopsis>
</refsynopsisdiv>
<refsect1 id="R1-SQL-DROPSCHEMA-1">
<refsect1info>
<date>2002-07-18</date>
</refsect1info>
<title>
Description
</title>
<refsect1>
<title>Description</title>
<para>
<command>DROP SCHEMA</command> removes schemas from the data base.
<command>DROP SCHEMA</command> removes schemas from the database.
</para>
<para>
@@ -116,54 +32,98 @@ ERROR: Schema "<replaceable class="parameter">name</replaceable>" does not exist
the owner can drop the schema (and thereby all contained objects)
even if he does not own some of the objects within the schema.
</para>
</refsect1>
<refsect1>
<title>Parameters</title>
<refsect2 id="R2-SQL-DROPSCHEMA-3">
<refsect2info>
<date>2002-07-18</date>
</refsect2info>
<title>
Notes
</title>
<para>
Refer to the <command>CREATE SCHEMA</command> statement for
information on how to create a schema.
</para>
</refsect2>
<variablelist>
<varlistentry>
<term><replaceable class="PARAMETER">name</replaceable></term>
<listitem>
<para>
The name of a schema.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><literal>CASCADE</literal></term>
<listitem>
<para>
Automatically drop objects (tables, functions, etc.) that are
contained in the schema.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><literal>RESTRICT</literal></term>
<listitem>
<para>
Refuse to drop the schema if it contains any objects. This is
the default.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 id="R1-SQL-DROPSCHEMA-2">
<title>
Usage
</title>
<refsect1>
<title>Diagnostics</title>
<variablelist>
<varlistentry>
<term><computeroutput>DROP SCHEMA</computeroutput></term>
<listitem>
<para>
Message returned if the schema was successfully dropped.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><computeroutput>ERROR: Schema "<replaceable class="parameter">name</replaceable>" does not exist</computeroutput></term>
<listitem>
<para>
This message is returned if the specified schema does not exist.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>Examples</title>
<para>
To remove schema <literal>mystuff</literal> from the database,
along with everything it contains:
<programlisting>
<programlisting>
DROP SCHEMA mystuff CASCADE;
</programlisting>
</programlisting>
</para>
</refsect1>
<refsect1 id="R1-SQL-DROPSCHEMA-3">
<title>
Compatibility
</title>
<refsect1>
<title>Compatibility</title>
<refsect2 id="R2-SQL-DROPSCHEMA-4">
<refsect2info>
<date>2002-07-18</date>
</refsect2info>
<title>
SQL92
</title>
<para>
<command>DROP SCHEMA</command> is fully compatible with
<acronym>SQL92</acronym>, except that the standard only allows
one schema to be dropped per command.
</para>
</refsect2>
<para>
<command>DROP SCHEMA</command> is fully conforming with the SQL
standard, except that the standard only allows one schema to be
dropped per command.
</para>
</refsect1>
<refsect1>
<title>See Also</title>
<simplelist type="inline">
<member><xref linkend="sql-createschema" endterm="sql-createschema-title"></member>
</simplelist>
</refsect1>
</refentry>
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