1.mysql的root用户无法给普通用户授权问题处理 update mysql.user set Grant_priv='Y' where User='root' and Host='%': flush privileges;(刷新权限) 2.mysql创建用户并且授权 不需要单独创建用户.单独授权执行下面命令,没有用户,会自动创建用户. grant select,insert,update,delete on dec_db.* to 'dec-user'@'%' identified by
USE master go CREATE LOGIN jiazhuang --用户名 WITH PASSWORD = 'sa', --密码 DEFAULT_DATABASE = JiaZhuan, --数据库名 CHECK_EXPIRATION = OFF, CHECK_POLICY = OFF go EXEC sp_addsrvrolemember 'JiaZhuan', 'sysadmin' --角色 go 要想成功访问 SQL Server 数据库中的数据, 我们需要两个方面的授权:一.
1.创建User create user user01 identified by user01, 2.赋予连接数据库的权限 grant connect to user01; 3.把user00的表Emp表权限赋给user01 user00登录后,grant select to Emp to user01; 4.回收权限 revoke select to Emp from user01; 5.赋予增删改查的权限 grant select ,insert, delete,update on Emp
服务器上好多库,为了不让某用户误操作别人的数据库,给他单独建个用户并授权. insert into mysql.user(Host,User,Password, ssl_cipher, x509_issuer, x509_subject) values("192.168.1.2","test",password("123"), '', '', ''); FLUSH PRIVILEGES; grant all privileges on test.
步骤一:新建 步骤二:填写信息 对应SQL代码 -- Create the user create user WENT identified by "longrise" default tablespace NSEST temporary tablespace NSEST_TEMP profile DEFAULT; -- Grant/Revoke object privileges grant read, write on directory SYS.ZWGC to WENT with
MSV31账户登录数据库进行如下操作: CREATE USER NORTHBOUND IDENTIFIED BY NORTHBOUND DEFAULT TABLESPACE "TBS_DNINMSV31" TEMPORARY TABLESPACE "TEMP2" QUOTA UNLIMITED ON "TBS_DNINMSV31"; GRANT "CONNECT" TO NORTHBOUND; ALTER USER NO