Explanation:The attributes name ,dept and tot_cred can have same values unlike ID . 3. Which one of the following is a procedural language ?
A. Domain relational calculus
B. Tuple relational calculus
C. Relational algebra
D. Query language
Answer:A
Explanation:The attributes name ,dept and tot_cred can have same values unlike ID . 3. Which one of the following is a procedural language ?
A. Domain relational calculus B. Tuple relational calculus C. Relational algebra D. Query language
Explanation:Domain and Tuple relational calculus are non-procedural language.Query language is a method through which the database entries can be accessed. advertisements