Explanation:Э is used to denote “some” values in relational calculus. 10. A set of possible data values is called
A. Attribute
B. Degree
C. Tuple
D. Domain
Answer:A
Explanation:Э is used to denote “some” values in relational calculus. 10. A set of possible data values is called
A. Attribute B. Degree C. Tuple D. Domain
Explanation:None. Sanfoundry Global Education & Learning Series – Database Management System.