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Former Member
Jul 25, 2016 at 10:30 AM

Considerations before update a custom DataSource (Production System)

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Hello guys,

My client need to modify a custom DataSource adding a new field. The existing DataSource is based on Function Module and the modification was already done in ECC.

What should I consider before update BW system (currently running in PRO)?.

This are the steps I think I need to do:

  • Modify extractor in ECC side (FM and structure) --> DONE
  • Replicate Metadata in BW
  • Create new infoObject (if needed) and update the infoProvider
  • Update Transformations rutines

That's all? What happen with the data already loaded in the infoProvider?

Thank you guys, I really appreciate some tips...

Best Regards