100%(1)1 out of 1 people found this document helpful
This preview shows page 4 - 7 out of 14 pages.
3) What is data Integrity?4) What is table partition?5) What is data flow in BW/BI?
6) What is ODS (Operational Data Store)?'Operational Data Store' or 'ODS' is used for detailed storage of data. It is a BW architectural 7) What is an 'Infocube'?8) How many tables does info cube contain?9) Mention what are the maximum number of dimensions in info cubes?10) What is the difference between ODS and Info-cubes?11) What is the dimension in BW? How would you optimize the dimensions?