What do you mean by Correlated subquery in database?
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Explain all codd's rules for relational database system?
What is big data in database?
What is second normal form?
Explain the importance of database partitioning.
What are cursors give different types of cursors?
determine the minimum salary of the employee and his details who join on the same date
What is Distributed database ?
Who invented schema theory?
How to monitor firebird server activity?
When should you consider denormalization?
How to retrive a student with height marks,second height and third height from MS access database what wil be the query for this purpuse?
What are the drawback of rdbms?