发布网友 发布时间:2022-04-26 13:40
共1个回答
热心网友 时间:2022-04-08 10:56
用XPath比较简单点.也可以用xmldom.
xmltype('<?xml version="1.0" encoding="gbk"?>
<SERVICE>
<IDA_SVR_USERBILL>
<CALL_METHOD>queryProcessStepList</CALL_METHOD>
</IDA_SVR_USERBILL>
</SERVICE>').extract('//CALL_METHOD/child::text()').getstringval()
测试:
SELECT xmltype('<?xml version="1.0" encoding="gbk"?>
<SERVICE>
<IDA_SVR_USERBILL>
<CALL_METHOD>queryProcessStepList</CALL_METHOD>
</IDA_SVR_USERBILL>
</SERVICE>').extract('//CALL_METHOD/child::text()').getstringval()
from al;