Why is foreign key used?
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Is it possible to modify a Datatype of a column when column contains values?
What are the Different Types of Joins and How do They Work?
Explain data independence?
What is the quickest sorting method to use?
What's the difference between star and snow flake schema?
What is a distributed database?
Enlist the advantages of normalizing database.
Enlist some commands of dml?
Is it possible to open a cursor which is in a Package in another database?
What is Partial Backup ?
What is data abstraction in dbms?
How to connect Silverlight application to database?
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