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Xpath Xquery:将属性值除以空格_Xpath_Xquery_Database_Xpath 2.0 - Fatal编程技术网

Xpath Xquery:将属性值除以空格

Xpath Xquery:将属性值除以空格,xpath,xquery,database,xpath-2.0,Xpath,Xquery,Database,Xpath 2.0,所以我想知道这条河的国家代码 <river id="river-Donau" country="SRB A D H HR SK BG RO MD UA"> </river> 我如何单独访问它们 这将在所有空白处拆分属性,允许多个属性相互跟随,并将它们作为序列返回: /@country/tokenize(,“\s+”) 这将在所有空白处拆分属性,允许多个属性相互跟随,并将它们作为序列返回: /@country/tokenize(,“\s+”)

所以我想知道这条河的国家代码

<river id="river-Donau" country="SRB A D H HR SK BG RO MD UA">
</river>


我如何单独访问它们

这将在所有空白处拆分属性,允许多个属性相互跟随,并将它们作为序列返回:

/@country/tokenize(,“\s+”)

这将在所有空白处拆分属性,允许多个属性相互跟随,并将它们作为序列返回:

/@country/tokenize(,“\s+”)