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标题: ORA-19025: EXTRACTVALUE returns value of [打印本页]

作者: admin    时间: 2016-8-31 12:05
标题: ORA-19025: EXTRACTVALUE returns value of
ORA-19025:EXTRACTVALUE returns value of only one node
Cause:
Given XPath points to more than one node.
Action: Rewritethe query so that exactly one node is returned.







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