a) The name of array
b) The data type of array
c) The first data from the set to be stored
d) The index set of the array
Answer: c
Explanation: The operator tree has a tree like format where the evaluation starts from root of the tree.
Related Posts
Which one of the following is not a secondary storage?
The surface area of a tape is ________ the surface area of a disk.
Which of the following is the oldest database model?
The replacement of a bad block generally is not totally automatic because
Which of the following are the process of selecting the data storage and data access characteristics of the database?
A magneto-optic disk is :
During recovery from a failure
Join The Discussion