錯誤報告 -
SQL 錯誤: ORA-01031: 許可權不足
ORA-06512: 在 "SYS.DBMS_DEBUG_JDWP", line 68
ORA-06512: 在 line 1
01031. 00000 -  "insufficient privileges"
*Cause:    An attempt was made to perform a database operation without
           the necessary privileges.
*Action:   Ask your database administrator or designated security

           administrator to grant you the necessary privileges

步驟：

1. 使用管理員使用者登入： SQL> conn sys/sys as sysdba

2. 給需要授權的使用者授權：SQL> GRANT debug any procedure, debug connect session TO 使用者;