文档解释
ORA-15568: login of user string during workload replay failed with ORA-string
Cause: The recorded user did not exist in the replay database or encountered other problems during log in.
Action: Check the returned error number and set up the recorded user appropriately at the replay database.
：
ORA-15568: login of user string during workload replay failed with ORA-string是Oracle数据库中用户登录失败时显示的错误号。
官方解释
常见案例
1.用户ID或口令不正确；
2.用户ID已失效或已被注销；
3.用户ID不具备指定的访问权限和资源。
一般处理方法及步骤
1.检查用户ID或口令是否正确；
2.检查用户ID是否失效或被注销；
3.确认用户ID具备正确的访问权限和资源；
4.更正错误，如发现问题，请立即尝试解决。
