What is the definition of cube in datawarehousing?
What is the difference between er modeling and dimensional modeling?
What is defined as partial backup?
What are the stages of datawarehousing?
What is called dimensional modelling?
Can we take backup when the database is opened?
What are the types of dimensional modeling?
What are the steps to build the datawarehouse?
What is execution plan?
What needs to be done when the database is shutdown?
Whether dimension table can have numeric value?
Have you have ever worked in unix environment and why it is useful in datastage?
Differentiate between hash file and sequential file?
Define project in datastage?
How to clean the datastage repository?