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Tuesday, 21 August 2012

Interview Questions I faced - 2012

1) In a process chain scheduled to run daily, the infopackage is not picking up the file.  What might be the reason?  How you will rectify it?

2) How to find out when the last statistical setup was run?

3) When will you go for an infosource in BI 7.0?

4) What is BIA?

5) Describe step by step procedure to define exceptions, conditions, variable offsets?

6) What is a text variable?  Where will you define it?

7)What are the different performance optimization methods you have used?

8) When will you go for aggregates?

9) What is exceptional aggregation?

10) Are you aware of HANA?

11) What is in-memory appliance?

12) What are dataservices?  How is it used in BW 7.3?

13) Describe step by step procedure of one full extraction from ECC?

14)What is pseudo-delta mechanism?

15) Can you calculate the difference in date between 2 date fields during reporting?

16) There is a multiprovider which access 2 infocubes which has some same InfoObjects.  How will access in a report?

17) If its an Infoset in the above question, how to access it?

18) Can you access a .exe file from a Process Chain?

19) What is a DB Connect?  What are RFCs?

20) How can I allow special Characters?

21)  How to correct an error in PSA?

22) How does reconstruct work?

23) When will you go for Aggregates?

24) What are flat aggregates?

25) What is a degenerated dimension?


 

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