Oracle 11g has introduced a number of new features and improvements for PL/SQL. This intro- duction briefly describes features not covered in this book and points you to specific chapters for features that are within scope of this book. The list

创建oracle表, 您可以先安装oracle 11g或者 登陆到oracle 11G服务器，然后使用源码中的命令创建表，这些表可实现教师学生信息综合管理-oracle：create table ，teachers and students manage ,you can install oracle 11g or land oracle 11g server ,then use the SQL command to creat tables