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客户要求在生产热备数据库上拥有增删改查创建表删除表权限,以便做一些统计表。
现设计方案,新增一个数据库reportdb。cxwh用户拥有所有权限,cxwh对ivsdyun生产库只有查询权限。
1,创建数据库
DROP DATABASE IF EXISTS `reportdb`;
CREATE DATABASE `reportdb` /*!40100 DEFAULT CHARACTER SET gb2312 */;
USE `reportdb`;
2,创建用户
CREATE USER 'cxwh'@'218.83.83.5' IDENTIFIED BY 'cxwh';
'%' - 所有情况都能访问
‘localhost’ - 本机才能访问
’111.222.33.44‘ - 指定 ip 才能访问
3,授权
授权对库ivsdyun的查询权限
GRANT SELECT ON ivsdyun.* TO 'cxwh'@'218.83.83.5' IDENTIFIED BY 'cxwh';
授权对库reportdb的所有权限
GRANT ALL PRIVILEGES ON reportdb.* TO 'cxwh'@'218.83.83.5' IDENTIFIED BY 'cxwh' WITH GRANT OPTION;
flush privileges;
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