#sysdba用户登录
[oracle@oracle ~]$ sqlplus / as sysdba
#查看当前用户
sql>show user;
#查看当前数据库实例
sql>show parameter instance_name;
转载于:https://www.cnblogs.com/Dev0ps/p/8892523.html
#sysdba用户登录
[oracle@oracle ~]$ sqlplus / as sysdba
#查看当前用户
sql>show user;
#查看当前数据库实例
sql>show parameter instance_name;
转载于:https://www.cnblogs.com/Dev0ps/p/8892523.html