(一)开启10046追踪 SQL> alter session set events '10046 trace name context forever,level 12'; (二)执行sql语句 SELECT J.JOB_ID, J.JOB_TITLE, J.MIN_SALARY, J.MAX_SALARY, E.EMPLOYEE_ID, E.FIRST_NAME || E.LAST_NAME AS NAME, E.EMAIL, E.PHONE_NUMBER FROM JOBS J, EMPL…