Exclude Duplicate Records

Hello

I'm developing my fist Integration Service and I have this operations:

Reading from a XML
Check for duplicate records and discard them
Insert the result into the database

The XML I don't control and could came with duplicate records that I have to discard. How can I find them?

I want to find the duplicates in the XML and not in database.

 

tkx for the help
Paulo Aboim Pinto
Odivelas - Portugal



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---------------------------------------------------------------------------------------------------------------------------------

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