Subject: Re: [xsl] Got an XSLT function that does value intersection (not identity intersection)?|
From: "Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 8 Jul 2021 13:30:13 -0000
I have an XML document that consists of <row> elements:
<Document> <row> <x>1</x> <y>2</y> </row> <row> <x>3</x> <y>4</y> </row> <row> <x>1</x> <y>2</y> </row> </Document>
I want to eliminate duplicate rows.
The usual way in XSLT 3, if you know the content of a row is x and y or even a simple sequence of text only children is composite grouping and taking the first item in each group e.g.