for $x in collection('file:///C:/Sricpts/Software20180101- V1.1.1/workspace/Data_PreProcessing')
where matches($x, 'INSERT INTO')
return $x
如果您想对要选择的文档有更多的控制权,可以利用
File Module
let $root := 'C:\Sricpts\Software20180101- V1.1.1\workspace\Data_PreProcessing'
for $path in file:list($root, true(), '*.xml')
let $doc := doc($root || $path)
where matches($doc, 'INSERT INTO')
return $doc