If in JOIN operation, conditions of JOIN operation are not satisfied then results of operation is
Which of the following is non-saturating
The hexadecimal number (3E8)16 is equal to decimal number
In a 7 segment display, LEDs b and c lit up. The decimal number displayed is
They ___________ swimming at beach
SQL view is said to be updatable (that is, inserts, updates or deletes can be applied on the view) if which of the following conditions are satisfied by the query defining the view
For select operation the ________ appear in the subscript and the ___________ argument appears in the paranthesis after the sigma
The operation which is not considered a basic operation of relational algebra is
Which is a bottom-up approach to database design that design by examining the relationship between attributes
Define the Port Numbers for NameNode, Task Tracker and Job Tracker