job_queue_processes参数讲解

http://blog.sina.com.cn/s/blog_62defbef0101opv0.html
http://blog.163.com/donfang_jianping/blog/static/136473951201421392635119/ http://blog.163.com/donfang_jianping/blog/static/1364739512012119104823260/
查看参数job_queue_processes是否设置正确。可用下面语句修改：
alter system set job_queue_processes = 10;

Repeat_Interva

http://www.linuxidc.com/Linux/2011-11/47666p3.htm