Data Studio v2.0 - Union multiple Files

Hi

I am loading over 15 data sources and once l format and validate, will need to union them all together to drive a single view of customer.

The function union in transformation only allows 2 files at a time

I use to do this via a script

Is there anyway to union multiple files?

thanks

Carolyn

Answers

  • Clinton JonesClinton Jones Experian Elite

    Hi @Carolyn there is an intention to support union of more than two objects, for now the approach is to use multiple union steps like so:



  • CarolynCarolyn Contributor

    Hi

    Thank you, this is how l did it. I was hoping a better way

    Appreciate you replying promptly

    thanks

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