1．打开PL/SQL Developer 如果在机器上安装了PL/SQL Developer的话，打开PL/SQL Developer界面 输入用户名，密码和host名字，这个跟在程序中web.config中配置的完全相同，点击确定 找到需要调试的存储过程所在的包（Package bodies），如PACK_ACTIVITY，点击
1．打开PL/SQL Developer
如果在机器上安装了PL/SQL Developer的话，打开PL/SQL Developer界面
输入用户名，密码和host名字，这个跟在程序中web.config中配置的完全相同，点击确定
找到需要调试的存储过程所在的包（Package bodies），如PACK_ACTIVITY，点击右键，在弹出菜单中选择[查看]，得到包中的所有存储过程和他们的代码.
2．添加debug信息
为了能够单步跟踪存储过程，需要为其所在的包添加debug信息，右键点击需要调试的包，在弹出菜单中选中[添加调试信息].
这样就为包体添加了调试信息。
3．调试存储过程
现在所有的准备工作都做好了，可以调试跟踪存储过程了。
选择需要调试的存储过程，点击右键，在弹出菜单中选择[测试]，进去测试窗口. 测试窗口中有为了测试该存储过程自动所产生的代码，当然你也可以自己另外加入和修改代码，对于我们目前只是为了调试存储过程，自动生成的代码已经足够了。接着按照如下的步骤进行调试。
（1）添加存储过程所需要的参数，我们项目中的大多数存储过程都是需要参数的，参数可以在测试窗口右下部分输入。
如：GetPanNO_New需要一个输入参数v_employeeid，我们输入180，输出参数是mycursor,是查看结果的，不需要输入任何值。
（2）开始调试，点击[调试]菜单－>[开始]（或者按F9），就进去调试模式了，程序开始停在begin这一行.
（3）以后的调试过程跟我们熟悉的的调试过程就一样了：
运行（Ctrl＋R）
单步进入（Ctrl＋N）
单步跳过（Ctrl＋O）
单步退出（Ctrl＋T）
或者点击debug工具条上的按扭： 当按Ctrl＋N进去存储过程的源代码中后
在这个窗口中可以查看过程中的变量值和堆栈。
（4）调试运行完了后，可以查看结果如下（点击mycursor变量旁边的按钮）.
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