# CREATE GROUP
#### 功能描述
创建一个新用户组。
#### 注意事项
CREATE GROUP是CREATE ROLE的别名，非SQL标准语法，不推荐使用，建议用户直接使用CREATE ROLE替代。
#### 语法格式
```
CREATE GROUP group_name [ [ WITH ] option [ ... ] ] 
    [ ENCRYPTED | UNENCRYPTED ] { PASSWORD | IDENTIFIED BY } { 'password' | DISABLE };
```
其中可选项action子句语法为：
```
where option can be:
{SYSADMIN | NOSYSADMIN}
    | {AUDITADMIN | NOAUDITADMIN}
    | {CREATEDB | NOCREATEDB}
    | {USEFT | NOUSEFT}
    | {CREATEROLE | NOCREATEROLE}
    | {INHERIT | NOINHERIT}
    | {LOGIN | NOLOGIN}
    | {REPLICATION | NOREPLICATION}
    | {INDEPENDENT | NOINDEPENDENT}
    | {VCADMIN | NOVCADMIN}
    | CONNECTION LIMIT connlimit
    | VALID BEGIN 'timestamp'
    | VALID UNTIL 'timestamp'
    | RESOURCE POOL 'respool'
    | USER GROUP 'groupuser'
    | PERM SPACE 'spacelimit'
    | NODE GROUP logic_group_name
    | IN ROLE role_name [, ...]
    | IN GROUP role_name [, ...]
    | ROLE role_name [, ...]
    | ADMIN role_name [, ...]
    | USER role_name [, ...]
    | SYSID uid
    | DEFAULT TABLESPACE tablespace_name
    | PROFILE DEFAULT
    | PROFILE profile_name
    | PGUSER
```
#### 参数说明
请参考CREATE ROLE的[参数说明](https://support.huaweicloud.com/sqlreference-dws/dws_06_0172.html#ZH-CN_TOPIC_0000001811634513__sd3fd937137c548e2ae142614383082aa)。
#### 相关链接
[ALTER GROUP](https://support.huaweicloud.com/sqlreference-dws/dws_06_0127.html)，[DROP GROUP](https://support.huaweicloud.com/sqlreference-dws/dws_06_0194.html)，[CREATE ROLE](https://support.huaweicloud.com/sqlreference-dws/dws_06_0172.html)