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What are the two integrity rules?
Ans: The two integrity rules are: Entity Integrity Rule & Referential Integrity Rule.
Entity Integrity Rule - If the attribute A of relation R is a major attribute of R then A cannot agree to take null values.
Referential Integrity Rule - In referential integrity, it is make sure that a value that appears in one relation for a given set of attributes as well appears for a particular set of attributes in another relation.
What are temporary tables? Temporary tables exist solely for a particular session or whose data persists for the duration of the transaction.
how does Btree differ from a B+ - tree?
Which is an advantage of view? The Advantages of view is Data security, Derived columns and Hiding of complex queries
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Advantages of Data Distribution The primary benefit of distributed database systems is the ability to access and share data in a reliable and efficient manner.
examples of fields in a database
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