1.使用cmd登录sqlplus / as sysdba
2.创建一个新用户:create user abc identified by 123456;
3.授予DBA权限: grant connect,resource,dba to abc;
1.使用cmd登录sqlplus / as sysdba
2.创建一个新用户:create user abc identified by 123456;
3.授予DBA权限: grant connect,resource,dba to abc;