0 votes 0 votes closed as a duplicate of: GATE CSE 2023 | Question: 6 Which one of the options given below refers to the degree (or arity) of a relation in relational database systems? Number of tuples stored in relation. Number of distinct domains of its relation schema. Number of attributes in relation. Number of entries in relation. Databases memorybased-gatecse2023 goclasses databases relational-algebra + – GO Classes asked Feb 5, 2023 • closed Feb 16, 2023 by Hira Thakur GO Classes 1.7k views comment Share Follow See 1 comment See all 1 1 comment reply Deepak Poonia commented Feb 9, 2023 reply Follow Share $\color{\red}{\text{DBMS:}}$ Question 1: Degree(Arity) of a Relation Question 2: SQL question Number of Tuples Question 3: Primary Index on Data File, Binary Search 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes Degree in a relational database is simply the number of attributes in relations. Option (C) is correct. Hira Thakur answered Feb 6, 2023 Hira Thakur comment Share Follow See all 0 reply Please log in or register to add a comment.