============
CREATE GROUP
============


.. container:: refentry
   :name: SQL-CREATEGROUP

   .. container:: titlepage

   .. container:: refnamediv

      .. rubric:: CREATE GROUP
         :name: create-group

      CREATE GROUP — 定义一个新的数据库角色

   .. container:: refsynopsisdiv

      .. rubric:: 大纲
         :name: 大纲

      .. code:: synopsis

         CREATE GROUP name [ [ WITH ] option [ ... ] ]

         其中 option 可以是：

               SUPERUSER | NOSUPERUSER
             | CREATEDB | NOCREATEDB
             | CREATEROLE | NOCREATEROLE
             | INHERIT | NOINHERIT
             | LOGIN | NOLOGIN
             | [ ENCRYPTED ] PASSWORD 'password'
             | VALID UNTIL 'timestamp'
             | IN ROLE role_name [, ...]
             | IN GROUP role_name [, ...]
             | ROLE role_name [, ...]
             | ADMIN role_name [, ...]
             | USER role_name [, ...]
             | SYSID uid

   .. container:: refsect1
      :name: id-1.9.3.68.5

      .. rubric:: 描述
         :name: 描述

      ``CREATE GROUP``\ 现在是 `CREATE
      ROLE <sql-createrole.html>`__\ 的一种别名。

   .. container:: refsect1
      :name: id-1.9.3.68.6

      .. rubric:: 兼容性
         :name: 兼容性

      在 SQL 标准中没有\ ``CREATE GROUP``\ 语句。

   .. container:: refsect1
      :name: id-1.9.3.68.7

      .. rubric:: 另见
         :name: 另见

      `CREATE ROLE <sql-createrole.html>`__