摘要:
oracle 忘记用户名和密码,修改方法cmdsqlplus /nologconnect / as sysdba创建用户以及设置密码create user username identified by password;如:create user user1 identified by 123456 阅读全文
摘要:
grant xxx权限 on Table to USERgrant select,insert,update,delete,all on 表名 to 用户名例如:将test表的查询权限赋予tom这个用户grant select on test to tom select 'GRANT SELECT 阅读全文