R

Ram Sharma • 193.86K Points
Coach 

Q. A unique field which distinguishs a record is known as a

  • (A) Foreign key.
  • (B) Primary key.
  • (C) Tertiary key.
  • (D) Secondary key.
  • Correct Answer - Option(D)
  • Views: 128
  • Filed under category C#

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs on C#

Q. What does the access modifier do in C#?

Q. What will be the output of the following C# code?

Q. Which feature enables to obtain information about use and capabilities of types at runtime?

Q. Correct Declaration of Values to variables ‘a’ and ‘b’?

Q. Which array property is used to get the total number of elements in C#?

Q. What will be the output of the following C# code?

Q. Which type of class does not have its own objects but acts as a base class for its subclass in C#?

Q. Which of the following statements correctly define .NET Framework?

Q. ADO.NET is the data access component of Microsoft’s .NET framework that enables you to

Q. Valid Size of float data type is?

Learn All C# MCQs

Question analytics