[计算机软件及应用]plsql程序设计

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1、PL/SQL程序设计目录第一章PL/SQL程序设计简介....................................................................................4§1.2SQL与PL/SQL................................................................................................4§1.2.1什么是PL/SQL?......................

2、............................................4§1.2.1PL/SQL的好处....................................................................................4§1.2.2PL/SQL可用的SQL语句................................................................................5§1.3运行PL/SQL程序.

3、................................................................................................5第二章PL/SQL块结构和组成元素.................................................................................6§2.1PL/SQL块......................................................

4、..............................................6§2.2PL/SQL结构......................................................................................................6§2.3标识符............................................................................................

5、......6§2.4PL/SQL变量类型......................................................................................7§2.4.1变量类型..................................................................................................7§2.4.2复合类型..................................

6、...................................................................9§2.4.3使用%ROWTYPE.......................................................................................11§2.4.4LOB类型*............................................................................

7、..................11§2.4.5Bind变量...............................................................................................11§2.4.6INDEXBYTABLES................................................................................12§2.4.7数据类型的转换*.................

8、.......................................................................13§2.5运算符和表达式(数据定义)...............................................................................13§2