FIM for loading Invoices to Intercompany

Question

Hello all,
I'm currently in a project implementing FIM & Intercompany, but we are facing some issues trying to load Invoices from ECC to Intercompany.
Team decided to connect ECC->FIM->Intercompany, so AP & AR standard extractors doesn't work as delta extractors.
If we run FIM Job for AR, for the first time works OK, but for next time:
If it's executed the same way invoices are duplicated.
If it's executed with Overwrite existing flag, due the client has more than one invoice with the same reference, the amount of the first invoice is remove, so at the end, the accounts are not balanced anymore.
The only solution I thouhgt is adding to the flow, BW in order to get the Delta behavior.
Do anybody has any comment? A better solution?!
Thanks a lot for all your help!

Answer 1

Hi,
Found a nearly complete solution here:
http://bloggingaccident.com/2012/12/07/etl-module-execution-failed-fimattributetypedim/
but in addition I had to
Script Create the Foreign Key  FK_FIMRequestTargetDetailFact_FIMAttributeTypeDimKey_FIMAttributeTypeDim from table FIMRequestTargetDetailFact_2015_Jan (which I suspect the table will be created depending the data being loaded) whic gave the following
script:
USE [DWRepository]
GO
ALTER TABLE [dbo].[FIMRequestTargetDetailFact_2015_Jan]  WITH CHECK ADD  CONSTRAINT [FK_FIMRequestTargetDetailFact_FIMAttributeTypeDimKey_FIMAttributeTypeDim] FOREIGN KEY([FIMAttributeTypeDimKey])
REFERENCES [dbo].[FIMAttributeTypeDim] ([FIMAttributeTypeDimKey])
GO
ALTER TABLE [dbo].[FIMRequestTargetDetailFact_2015_Jan] CHECK CONSTRAINT [FK_FIMRequestTargetDetailFact_FIMAttributeTypeDimKey_FIMAttributeTypeDim]
GO​
Delete FK_FIMRequestTargetDetailFact_FIMAttributeTypeDimKey_FIMAttributeTypeDim from FIMRequestTargetDetailFact_2015_Jan
Truncate the table dbo.FIMAttributeTypeDim in the DWRepository database
Then recreate the FK using on the FIMRequestTargetDetailFact_2015_Jan table use the script above
Cheers
Paul