How to get Required field from R/3 to load in Bw.
To get a perticular value from R/3 to BW . in r/3 side I need to go to first table equi from there i pick equipmentno on the basis of this number i need to go to objnr from objnr i need to pick up objnr number and i have to see this number's value in table AUSP. like this same scenario i am facing in master as well as transaction tables , how i should fetch these values and load to BW .
In standard datasources if i want to add the field value of which is derived by the value in two more tables then how do i Enhance the datasource.
Can any one give clue to resolve It.