Question

oracle system密码怎么修改，

之前没用过oracle，今天第一次用就被要求修改system的密码，初始密码应该都是manager吧，然后现在怎么修改？我是oracle的小白，详细点，有截图最好

Answer 1

alter user system idetityfied by sa12222

Answer 2

sysdba 身份登录 alter user system identified by xxxxx;