What is extended star schema? Which of the tables are inside and outside cube in an extended star schema?
What all data sources you have used to acquire data in sap bw system?
When you define aggregates, what are the available options?
What is a temporal join?
What is the use dso in bw system? What kind of data is stored in dsos
What are the different user parameters that can be defined in semantic layer?
What are the row-based and column based approach?
What are the different license keys type in hana system? What is their validity?
Compare sap hana & oracle
What are the benefits of using calculation view with star join?
What are the advantages and disadvantages of row-based tables?
What is a new calculated column in a hana modeling view?
What is the use of data foundation, star join and semantics?
Mention what is modeling studio?
To improve the performance of information view by validating joins and cardinality, which option cab be used?