Filter duplicates based on two elements which are keys.

M

mcchu

Hi,

Can someone please comment on the previous message on the Xpath expression
which I can use to filter duplicate records based on two unique keys?

The problem is that the current() function will not work when Filter Data is
used here because there is no current context node. However, it seems like
one can make use of the context node when using the child element not inside
a predicate expression.

I have tried many expressions. In most cases, it comes close to what I want
but not fully.

Regards,
Michael
 

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