How do you create surrogate key using ab initio?
What are the different types of fact tables used in data warehousing?
Can you explain how analysis service works?
What is aggregate awareness?
What is defined as partial backup?
What is data stream and data adaopter?
Explain techniques of error handling - ignore , rejecting bad records to a flat file , loading the records and reviewing them (default values)?
What is Discrete and Continuous data in Data mining world?
What is a linked cube?
what is difference between drill & scope of analysis?
What needs to be done when the database is shutdown?
Hi Friends, Can anyone tell me. is there any certification in Database testing or BI testing or ETL testing international certification? Thanks ArunKumar
What are session timeout and application timeout?