What do you mean by Correlated subquery?
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What are external procedures ? Why and when they are used?
What is BCNF (Boyce-Codd Normal Form)?
What is 2NF?
What is single tier architecture?
What is parallel database architecture?
What is DML Compiler?
Not only RDBMS takes care of locating data it also
What is RDBMS KERNEL?
What is difference between 2 tier and 3 tier architecture?
What is the Disadvantage in File Processing System?
What is a view? How it is related to data independence?
what is the difference between LENGTH AND SIZE?
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