1.定时任务
http://www.cnblogs.com/songzhen/p/5604651.html
2.ORACLE分页查询SQL语法——最高效的分页
http://blog.csdn.net/honey_potter/article/details/53014284
3.修改eclipse内存,jvm内存,tomcat内存
修改jdk:
http://blog.csdn.net/lovexiaoxiao/article/details/19909917
http://blog.csdn.net/damaolly/article/details/30243125
修改eclipse:
http://blog.csdn.net/you23hai45/article/details/43201099
http://blog.csdn.net/qa962839575/article/details/43605241
修改eclipse中tomcat:
http://blog.csdn.net/yinxiangbing/article/details/50056999