SAP-BI@Remote Cubes

Remote Cubes:
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 a) SAP Remote Cube
 b) General Remote Cube
* It is a Virtual Cube
* Remote Cubes are not Data Targets but Info Providers.
(Note :- ALL Data targets are Info providers but All info providers are not Data targets)
a) SAP Remote Cube
when:-
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1) Reconciliation
2) Periodicity of the report usage is low
3) Refreshed transactions in the report
( Today is yesterday, Today is Today)
Advantages:-
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1) Improvised Database performance
2) Unnecessary process can be eliminated
Disadvantages:-
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1) Degrades the performance of the query

b) General Remote Cube:-
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* we use General Remote Cube to access data remotely from Non -SAP Source System.
c) With Services:-
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* We can fill data into the Info Cube dynamically by using Function Module(SE37) at the run time of the query.