A data model contains(a) data object(b) attributes(c) relationships(d) all of the mentionedI had been asked this question in class test.The doubt is from Analysis Modelling in portion Design and Implementation of Software Engineering

A data model contains(a) data object(b) attributes(c) relationships(d)

1.	A data model contains(a) data object(b) attributes(c) relationships(d) all of the mentionedI had been asked this question in class test.The doubt is from Analysis Modelling in portion Design and Implementation of Software Engineering
Answer» Correct option is (d) all of the mentioned To explain I would say: The DATA model CONSISTS of three interrelated pieces of information: the data object, the ATTRIBUTES that describe the data object, and the relationships that connect data objects to ONE ANOTHER.

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