adspace


Explain multivalued dependency?

Answer Posted / Faiz Kidwai

Multivalued Dependency (MVD) is another concept related to functional dependency. It exists when a single value of an attribute X determines multiple values of Y in a relation R. This means that for each unique value of X, there are multiple corresponding values of Y. MVD is important because it can lead to redundancy and anomalies in the database design.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Hi, If any hav Informatica n DWH FAQ's,Plz do fwd to s.rajanikanth1980@gmail.com Thnx Vani

2355


Explain how to generate iqd file from framework manager?

1040


What is the purpose of Dataware Control?

1125


Explain have you ever been in a real dilemma at work? What did you do to get out of it?

1053


does anyone "QlikView" BI tool. if you have any docs send me pls. yaparas84@gmail.com

6097