In an E-R, Y is the dominant entity and X is a subordinate entity. Then which of the following is incorrect?
Question
In an E-R, Y is the dominant entity and X is a subordinate entity. Then which of the following is incorrect?
Solution
I'm sorry, but you didn't provide the options for the question. Could you please provide the options so I can help you determine which one is incorrect?
Similar Questions
In an E-R, Y is the dominant entity and X is a subordinate entity. Then which of the following is incorrect?Marks : 1Negative Marks : 0Answer hereoperationally, If Y is deleted, so is XX existence is dependent on Yoperationally, If X is deleted, so is Yoperationally, If X is deleted, Y remains the same
(1) In an E-R Diagram entity represented by
A weak entity set in an E-R diagram is an entity set that:Marks : 1Negative Marks : 0Answer herehas a primary keymust be part of a one to many relationship setis not existence dependent on a dominant entitymust not participate as owner in an identifying relationship with another entity set
In an E-R diagram, it is possible that an entity can have a relationship to itself.Question 36Select one:TrueFalse
Entities can be associated with one another in which of the following?
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