Dependency on the logical system

45 Views

Hi Experts,

I need to understand the dependency of the logical system when we extract the data from source system to the BI.

Scenario:

In the development system, we have two clients A and B in SAP R/3 which makes 2 corresponding logical system a, b. There are extractors in BI pointing to them. There are BI structures (transformations/DTPs/DSOs/Cubes) built on these extractors.

(R/3 dev.) A --> BI extractor (a)--> DSOs/Cubes

(R/3 dev.) B --> BI extractor (b) --> DSOs/Cubes

Case 1: In the quality system, if the logical system A and B are merged to a single logical system M, what is the impact on the BI side in terms of transports and in terms of the created BI structures (transformation, DTP, DSO, Cube)? How do I send the transports for BI without impacting the structures?

(R/3 dev.) A --> (R/3 quality) M --> BI?

(R/3 dev.) B --> (R/3 quality) M --> BI?

Case 2: In the quality system, if the logical system A and B are divided into 4 different logical system P, Q, R, S, what will be the impact in BI?

(R/3 dev.) A --> (R/3 quality) P --> BI?

(R/3 dev.) A --> (R/3 quality) Q --> BI?

(R/3 dev.) B --> (R/3 quality) R --> BI?

(R/3 dev.) B --> (R/3 quality) S --> BI?

Thanks,

Vasanti