Computer Science, asked by Pardeshi7963, 1 year ago

The keyword "inverse" is used in which of the following?
A.Class
B.Attribute
C.Relationship
D.All of the above

Answers

Answered by Anonymous
0
______✨ HEY MATE ✨______

➡️Option (C) Relationship is the right answer ✔️

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Answered by KaurSukhvir
0

Answer:

The keyword "inverse" is used in "Relationship".

Therefore, the option (C) is correct.

Explanation:

  • Inverse keyword is created to defines the relationship between the parent and child class object. According to inverse attribute, the method for updating and inserting varies.
  • The developers always get confused with the keyword inverse.
  • The inverse keyword is always used only with bi-directional mappings like One-to-Many and Many-to-Many relationship.
  • Inverse keyword provides which side is the relationship owner. In a relation , relationship owner is administering the relationship and  managing the relationship among the two.
  • If  the related table is relationship owner then the keyword  is inverse=true.
  • The keyword inverse=false tells that table is not the relationship owner.

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