What is a source qualifier?
What is the difference between star and snowflake schemas?
Explain what is batch and describe about types of batches?
Explain what is the difference between power center & power mart?
What is degenerate dimension table?
What is is a star schema?
What is cubes?
Explain what are the various methods of getting incremental records or delta records from the source systems?
What is batch processing?
Explain what are the methodologies of data warehousing?
What function should we use to display the value entered or selected by a user in response to a prompt?
What are the different types of data warehouses?
What is defined as partial backup?
Can we start and stop single session in concurent bstch?
What is the difference between junk dimension and degenerated dimension?
