Please note that this procedure has one input and one output parameter.
请注意，这个存储过程有一个输入参数和一个输出参数。
2
In the output from calling the stored procedure, you can see the difference between extracting an XML element, and extracting the value of an XML element.
在调用存储过程的输出中，可以看到提取xml元素与提取XML元素值之间的差异。
3
Notice that the console output (Listing 7) displays the same output as the stored procedure call from the JDBC program as shown in Figure 2.