Reply To: Which of the following statements is not correct?

(a) The primary key must be unique for a given table

(b) Specifying a zero (0) for the lower bound for the association multiplicity on a class diagram indicates that the item is required

(c) Specifying a one (1) for the lower bound for the association multiplicity on a class diagram indicates that the item is required

(d) Most databases allow multiple records that are identical

I got this question during a job interview.

This key question is from Foreign, Candidate, Primary, Composite, Unique Keys topic in portion Planning Oracle Applications of Oracle

Home Modern › Forums › ORACLE › Which of the following statements is not correct?

(a) The primary key must be unique for a given table

(b) Specifying a zero (0) for the lower bound for the association multiplicity on a class diagram indicates that the item is required

(c) Specifying a one (1) for the lower bound for the association multiplicity on a class diagram indicates that the item is required

(d) Most databases allow multiple records that are identical

I got this question during a job interview.

This key question is from Foreign, Candidate, Primary, Composite, Unique Keys topic in portion Planning Oracle Applications of Oracle › Reply To: Which of the following statements is not correct?

(a) The primary key must be unique for a given table

(b) Specifying a zero (0) for the lower bound for the association multiplicity on a class diagram indicates that the item is required

(c) Specifying a one (1) for the lower bound for the association multiplicity on a class diagram indicates that the item is required

(d) Most databases allow multiple records that are identical

I got this question during a job interview.

This key question is from Foreign, Candidate, Primary, Composite, Unique Keys topic in portion Planning Oracle Applications of Oracle