SHOW CREATE USER

SHOW CREATE USER 语句用于显示如何使用 CREATE USER 语法来重新创建用户。

语法图

ShowStmt:

ShowStmt

Username:

Username

示例

  1. SHOW CREATE USER 'root';
  1. | CREATE USER for root@%                                                                                                   |
  2. +--------------------------------------------------------------------------------------------------------------------------+
  3. | CREATE USER 'root'@'%' IDENTIFIED WITH 'mysql_native_password' AS '' REQUIRE NONE PASSWORD EXPIRE DEFAULT ACCOUNT UNLOCK |
  4. +--------------------------------------------------------------------------------------------------------------------------+
  5. 1 row in set (0.00 sec)
  7. mysql> SHOW GRANTS FOR 'root';
  8. +-------------------------------------------+
  9. | Grants for root@%                         |
  10. +-------------------------------------------+
  11. | GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' |
  12. +-------------------------------------------+
  13. 1 row in set (0.00 sec)

MySQL 兼容性

  • SHOW CREATE USER 的输出结果旨在匹配 MySQL，但 TiDB 尚不支持若干 CREATE 选项。尚未支持的选项在语句执行过程中会被解析但会被跳过执行。详情可参阅 [security compatibility]。

另请参阅