Q.No.1

The primary key of a relation is:

Q.No.2

A weak entity in an E-R model is one that:

Q.No.3

A relation is in First Normal Form (1NF) if:

Q.No.4

A relation is in Second Normal Form (2NF) if:

Q.No.5

SQL stands for:

Q.No.6

A relation is in Third Normal Form (3NF) if:

Q.No.7

Which SQL command is used to modify existing data in a table?

Q.No.8

A view in SQL is:

Q.No.9

Which SQL command is used to create a new table?

Q.No.10

Which SQL command is used to add new data to a table?


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