Define denormalization.
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Define checkpoint.
what is storage manager?
What is correlated subquery in dbms?
How to drop all foreign keys in database?
Explain the role of metadata for the three-layer architecture.
Mention the differences between union and union all
What is dbms introduction?
What is meant by system analysis?
What is the instance of a relation?
What are indexes ? What are the advantages ? (Phone Screen)
What are the 4 types of database?
What is database users in dbms?