×

Multiple-Choice Questions

Web Technologies MCQs

Computer Science Subjects MCQs

Databases MCQs

Programming MCQs

Testing Software MCQs

Digital Marketing Subjects MCQs

Cloud Computing Softwares MCQs

AI/ML Subjects MCQs

Engineering Subjects MCQs

Office Related Programs MCQs

Management MCQs

More

One to one mapping constraint is denoted as –

4. One to one mapping constraint is denoted as -

  1. M:1
  2. 1:M
  3. M:M
  4. 1:1

Answer: D) 1:1

Explanation:

One to one mapping constraint is denoted as 1:1.

Comments and Discussions!

Load comments ↻






Copyright © 2024 www.includehelp.com. All rights reserved.