What Cascade Delete option is used for?

What Cascade Delete option is used for?

  • (A) To edit relationship dialogue box that all related data remained on table
  • (B) To edit relationship dialogue box that all related data is deleted from table
  • (C) To edit relationship dialogue box that all related data disappear from table
  • (D) To edit relationship dialogue box that all related data goes to documents
Cascade Delete is the setting in the database relationship dialog box that accomplishes the task of eliminating all the child data when the parent data is deleted. This ensures that the referential integrity is maintained and no child data is left without a parent. Therefore, the correct answer is: (B) To edit the relationship dialog box so that all related data is deleted from the table.
Facebook
WhatsApp
Related MCQs:

 ‘NATO’ is an abbreviation of:

  • (A) North Atlantic Treaty Organization
  • (B) Non-Aligned Treaty Organization
  • (C) Non-Aligned Trading Organization
  • (D) North American Transport Organization

You May Like

Comment

You cannot copy content of this page

Scroll to Top