Add [IF EXISTS] support to following statements: - CREATE [IF NOT EXISTS] USER - CREATE [IF NOT EXISTS] ROLE - DROP [IF EXISTS] USER - DROP [IF EXISTS] ROLE
1.1 KiB
1.1 KiB
title, language
| title | language |
|---|---|
| DROP USER | zh-CN |
DROP USER
description
Syntax:
DROP USER [IF EXISTS] 'user_identity'
`user_identity`:
user@'host'
user@['domain']
删除指定的 user identitiy.
example
-
删除用户 jack@'192.%'
DROP USER 'jack'@'192.%'
keyword
DROP, USER