In SQL table, the set of values which a column can take in each row is called __________.

Question

Given two relations:

Employee with structure as (ID, Name, Address, Phone, Deptno)
Department with structure as (Deptno, Dname)
__________ is used to represent the relationship between two relations Employee and Department.

Answer 1

Phase 1: Review SQL Terminology.
- Tuple: Represents a single record within a table.
- Attribute: Denotes a column in a table.
- Domain: The complete set of acceptable values for a specific column.
- Relation: Refers to the table itself.

Phase 2: Implement Definition.
The collection of values permitted for a column (attribute) is termed its domain.
Concluding Response: \[\boxed{\text{Domain}}\]

List-I	List-II
(A) Primary key	(III) Attribute used to uniquely identify a tuple.
(B) Degree	(I) Total number of attributes in a table.
(C) Foreign key	(II) Attribute used to relate two tables.
(D) Constraint	(IV) A restriction on the type of data that can be inserted in a column.

In SQL table, the set of values which a column can take in each row is called __________.

Show Hint

The Correct Option is C

Solution and Explanation

Top Questions on DBMS

Questions Asked in CUET (UG) exam