Database-Management-System
August 29, 2024Database-Management-System
August 29, 2024Database-Management-System
| Question 772 |
A tuple in relation DBMS is a equivalent to
| Record | |
| Field | |
| File | |
| Database |
Question 772 Explanation:
A tuple in relation DBMS is a equivalent to record
Equivalent Database Concepts
Relation → Table
Tuple → Row or record
Attribute → Column or field
Cardinality → Number of rows
Degree → Number of columns
Primary key → Unique identifier
Domain → Pool of legal values
Equivalent Database Concepts
Relation → Table
Tuple → Row or record
Attribute → Column or field
Cardinality → Number of rows
Degree → Number of columns
Primary key → Unique identifier
Domain → Pool of legal values
Correct Answer: A
Question 772 Explanation:
A tuple in relation DBMS is a equivalent to record
Equivalent Database Concepts
Relation → Table
Tuple → Row or record
Attribute → Column or field
Cardinality → Number of rows
Degree → Number of columns
Primary key → Unique identifier
Domain → Pool of legal values
Equivalent Database Concepts
Relation → Table
Tuple → Row or record
Attribute → Column or field
Cardinality → Number of rows
Degree → Number of columns
Primary key → Unique identifier
Domain → Pool of legal values