What are the types of indexes that are present inside a database?
After normalization, what are the conditions which have to keep in mind to de-normalize it?
How to implement database security?
How many types of normalization? What is the use of it?
During insert operation in Netezza Connector, if we give direct option as Yes , is there any issue?
issues involved in modeling and building data werahouses
in informatica workflow has 5 sessions and running seqentially and 3rd session has been failed how can we run again from only 3rd to 5th session
Clipper / DBF error
What is ole db ado?
What is a driver in database?
what is ad-hoc access? what is the diff b/w managed query and ad-hoc access?
what is the difference between tuple calculus and domain calculus ?
What happens when shared and exclusive locks are applied on data item?