The rows of the relations are generally referred to as …………… .

1. Degree
2. Tuples
3. Attributes
4. Cardinality

What is a database?

1. Organized collection of information that cannot be accessed, updated and managed
2. Collection of data or information without organizing
3. Organized collection of data or information that can be accessed, updated and managed
4. Organized collection of data that cannot be updated

A candidate key that is not the primary key is called a/an …………… .

1. Primary Key
2. Alternate Key
3. Candidate Key
4. Foreign Key

The …………… allows us to perform tasks related to data definition.

1. DDL
2. DML
3. TCL
4. None of these