PL/SQL
Procedure
数据字典
生成AWR报告
启动数据库服务
http://blog.csdn.net/qm175741877/article/details/19418985
执行计划
http://www.cnblogs.com/Dreamer-1/p/6076440.html
http://www.cnblogs.com/kerrycode/archive/2012/05/24/2517210.html
http://blog.csdn.net/rulev5/article/details/6984560
http://blog.chinaunix.net/uid-21187846-id-3022916.html