The collections on which aggregate functions can operate are called a – McqOptions

MCQOPTIONS

1.	The collections on which aggregate functions can operate are called as __________
A.	Multisets
B.	Multivalues
C.	Multicollections
D.	Multivariables
Answer» B. Multivalues

Discussion

No Comment Found

Related MCQs

The collections on which aggregate functions can operate are called as __________
State true or false: There exists a division operator in Relational Algebra
Updating, Deleting and Inserting in relational algebra is done using the ________ operator
Πcustomer_name, loan_number, amount (borrower ⋈loan)What does the above expression perform?
What does the following relational algebra expression do?σamount > 1200 (loan)
What does the following relational operation perform?ρx(A1,A2,A3…) (E)
The project operation’s function in relational algebra is identical to the _______ clause in SQL
The select operation’s function in relational algebra is identical to the _______ clause in SQL
Which of the following is not a relational algebra function?
UPDATING,_DELETING_AND_INSERTING_IN_RELATIONAL_ALGEBRA_IS_DONE_USING_THE__________OPERATOR?$