Problem definition complex join in the physical layer

I have a problem with the definition of a complex join in the physical layer.

I have the following two tables:

DIM_ORG
Id_Org
DT_Start
DT_End
Nom_org

FACT_REV
Id_org
Recipes

The tabel DIM_ORG is type 2 SCD. The current/active nom_org can be identified in the table because DT_End will be empty.

Using the expression builder to configure the physical join I have entered the following expression:

DIM_ORG. Id_Org = FACT_REV. Id_Org AND DIM_ORG. DT_End is null

The expression builder accepts the syntax, but when I want to close the physical foreign key window I get the message:

[nQSError: 30001] Only the columns, designated operators and predicates are allowed.

Any suggestions how to solve this problem? Am just missing something? All I want to do is set up a join to pick up the active nom_org of my size.

Thanks for your help!

Make a foreign key in the physical layer:
DIM_ORG. Id_Org = FACT_REV. Id_Org

In the MDB, set the logical table org dim source/content in tab/where a part:
DIM_ORG. DT_End is null

Concerning
Goran
http://108obiee.blogspot.com

Tags: Business Intelligence

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