Differentiation between the EXCEPT and INTERSECT operators
Briefly describe the differentiation between the EXCEPT and INTERSECT operators?
Expert
EXCEPT : Two query expressions are measured and the differentiation between the outcomes will be returned through EXCEPT operator. The outcome set will have rows returned from the first set of rows except the rows those are as well returned from the second set of rows.
INTERSECT : The outcome of two queries is measured and returns the rows that are frequent to each.
Explain the object qualification?
Explain the about market structures and price output determination.
Name four applications which are employing for triggers in DBMS?
Describe in brief about the Mobile enterprise application enablement?
What are the Features of Monopoly?
Specify the other areas for the purpose of Data warehousing and the data mining.
Explain the term intelligent binning?
Describe briefly the alternative terminology which is employed in the relational model?
Describe briefly the difference between pessimistic locking and optimistic locking?
Describe briefly reusable transformations?
18,76,764
1958211 Asked
3,689
Active Tutors
1423538
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!