1.

What Is “master-detail Relationship”?

Answer»

Master-Detail relationship is the Parent-child relationship. In which Master represents Parent and detail represents Child. If Parent is deleted then Child also GETS deleted. Roll-up summary fields can only be created on Master records which will calculate the SUM, AVG, MIN of the Child records.

  • Up to 2 ALLOWED to object.
  • Parent FIELD on child is required.
  • Access to parent determines access to children.
  • Deleting parent AUTOMATICALLY deletes child.
  • A child of one master detail relationship cannot be the parent of another.
  • Lookup field on page layout is required.

Master-Detail relationship is the Parent-child relationship. In which Master represents Parent and detail represents Child. If Parent is deleted then Child also gets deleted. Roll-up summary fields can only be created on Master records which will calculate the SUM, AVG, MIN of the Child records.


Discussion

No Comment Found

Related InterviewSolutions