清单13展示了一个特定的错误如何将控制转移给退出处理程序,其中根据SQLCODE的值返回用户定义的错误消息。
Listing 13 demonstrates how a specific error can transfer control to the exit handler where a user-defined error message is returned depending on the value of the SQLCODE.
清单13展示了一个特定的错误如何将控制转移给退出处理程序,其中根据SQLCODE的值返回用户定义的错误消息。
Listing 13 demonstrates how a specific error can transfer control to the exit handler where a user-defined error message is returned depending on the value of the SQLCODE.
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