oracle9i程序事例集，包括oracle9i数据库和jsp页面

横表转竖表的两种方法，一种是用decode一种是用when case语句-horizontal shaft table to table two ways : one is to use decode is used when a case statement

为了得到最大的性能，一般数据库都有并发机制，不过带来的问题就是数据访问的冲突。为了解决这个问题，大多数数据库用的方法就是数据的锁定.-In order to get the maximum performance, a general mechanism for the database have complicated, but the problem is caused by data access conflicts. To solve this problem, the majority of the database is used to lock data.

介绍Oracle PL SQL编程，包括Oracle SQL基础和所有PL/SQL内容-Introduction Oracle PL SQL programming, including the basis of Oracle SQL, and all PL/SQL content

mybatis框架基本使用，原生sql的案例，Oracle存储过程使用，基本加密算法

java程序与oracle数据库的连接实例，以及对数据的显示，增加，删除以及修改。-java program to connect with the oracle database instance, as well as data display, add, delete and modify.

一个oracle查询文件jsp，只需输入sql语句，列名及数据库内容都显示在界面上，注意：oracle驱动需要自己安装！-an oracle Inquiry jsp, to just sql statement, the names and contents of the database are displayed in the interface, attention : oracle needs its own driver installation!

oracle dba 常用的管理脚本, 覆盖日常的系统管理.-oracle dba management script commonly used to cover day-to-day system management.

this program is about online controling cofee its based on oracle data base

实现了数据库的增删改查，学生可以提交请假单，教师可以审核

opensocial源代码，可以显示读书状态-opensocial source code, to show reading status