IDT Architecture

[Former Member]

Hello,

When combining multiple data sources in IDT, how does the join mechanism is handled in the architecture?

Thanks,

Sibi

[Henry_Banks]

http://scn.sap.com/docs/DOC-8292

Hi,

if you mean 'multi source universes'  then please check out the process flows tutorials (link above) for multisource universe

regards,

H

[Former Member]

Thank you so much.

Sorry if my question wasn't clear

I could find some good docs to get the answer http://www.nexj.com/lp/bocx/pdf/Multi-Source%20Universe%20Modelling.pdf

Behind the scenes, SAP integrated data federation technology via the DF Query Engine (QE) to combine multiple data sources.The complexity of data federation is hidden behind the scenes, where only select federated tables can be published in the main Data Foundation master-view.

Thank you for your help. I appreciate your help.

Thanks

Sibi