create_group.sgml

PostgreSQL 8.1.4的源码 适用于Linux下的开源数据库系统

<!--
$PostgreSQL: pgsql/doc/src/sgml/ref/create_group.sgml,v 1.16 2005/07/26 23:24:02 tgl Exp $
PostgreSQL documentation
-->

<refentry id="SQL-CREATEGROUP">
 <refmeta>
  <refentrytitle id="sql-creategroup-title">CREATE GROUP</refentrytitle>
  <refmiscinfo>SQL - Language Statements</refmiscinfo>
 </refmeta>

 <refnamediv>
  <refname>CREATE GROUP</refname>
  <refpurpose>define a new database role</refpurpose>
 </refnamediv>

 <indexterm zone="sql-creategroup">
  <primary>CREATE GROUP</primary>
 </indexterm>

 <refsynopsisdiv>
<synopsis>
CREATE GROUP <replaceable class="PARAMETER">name</replaceable> [ [ WITH ] <replaceable class="PARAMETER">option</replaceable> [ ... ] ]

where <replaceable class="PARAMETER">option</replaceable> can be:
    
      SUPERUSER | NOSUPERUSER
    | CREATEDB | NOCREATEDB
    | CREATEROLE | NOCREATEROLE
    | CREATEUSER | NOCREATEUSER
    | INHERIT | NOINHERIT
    | LOGIN | NOLOGIN
    | [ ENCRYPTED | UNENCRYPTED ] PASSWORD '<replaceable class="PARAMETER">password</replaceable>'
    | VALID UNTIL '<replaceable class="PARAMETER">timestamp</replaceable>' 
    | IN ROLE <replaceable class="PARAMETER">rolename</replaceable> [, ...]
    | IN GROUP <replaceable class="PARAMETER">rolename</replaceable> [, ...]
    | ROLE <replaceable class="PARAMETER">rolename</replaceable> [, ...]
    | ADMIN <replaceable class="PARAMETER">rolename</replaceable> [, ...]
    | USER <replaceable class="PARAMETER">rolename</replaceable> [, ...]
    | SYSID <replaceable class="PARAMETER">uid</replaceable> 
</synopsis>
 </refsynopsisdiv>

 <refsect1>
  <title>Description</title>

  <para>
   <command>CREATE GROUP</command> is now an alias for
   <xref linkend="sql-createrole" endterm="sql-createrole-title">,
   which see for more information.
  </para>
 </refsect1> 
 
 <refsect1>
  <title>Compatibility</title>
  
  <para>
   There is no <command>CREATE GROUP</command> statement in the SQL
   standard.
  </para>
 </refsect1>

 <refsect1>
  <title>See Also</title>

  <simplelist type="inline">
   <member><xref linkend="sql-createrole" endterm="sql-createrole-title"></member>
  </simplelist>
 </refsect1>
</refentry>

<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:nil
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
sgml-parent-document:nil
sgml-default-dtd-file:"../reference.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:"/usr/lib/sgml/catalog"
sgml-local-ecat-files:nil
End:
-->