Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 11
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ഏപ്രില് 07
Multiple Choice Question in current-affairs-2016-12-22
Multiple Choice Question in current-affairs-2017-01-22
Multiple Choice Question in biochemistry-structure-and-properties-of-peptides
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ക്വിസ് | ഡിസംബര് 05 - 12
Multiple Choice Question in biochemical-engineering-fluid-flow
Multiple Choice Question in biochemistry-allosteric-effects
Multiple Choice Question in current-affairs-2017-05-07
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 26
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
database the enhanced e r model and business rules
1. A supertype/subtype hierarchy has which of the following features?
(A): Attributes are assigned at the highest logical level.
(B): Attributes are assigned at the lowest logical level.
(C): Subtypes at the higher lever in the hierarchy inherit attributes only from their immediate subtype.
(D): Subtypes at the lower lever in the hierarchy inherit attributes only from their immediate supertype.
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->Which Mughal painter according to Abul Fazl was excellent in drawing of features?....
QA->Pediplains and inselbergs are features of the old stage of which cycle of erosion?....
QA->Liberty, Equality and Fraternity are borrowed features of which nationality?....
QA->Recurrence of some disease after generation or similarity in special features with remote ancestors....
QA->What is referred to as an ‘epitome’ of the broad features of the Constitution?....
MCQ->A supertype/subtype hierarchy has which of the following features?....
MCQ->A subtype discriminator of the supertype is an attribute whose values determine the target subtype(s).....
MCQ->A supertype/subtype hierarchy is which of the following?....
MCQ->When mapping a supertype/subtype relationship which of the following is true?....
MCQ->Use of a supertype/subtype relationship is necessary when which of the following exists?....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution