What is composite primary key in sql?

More Questions

• What is foreign key and primary key?
• What is the function of a primary key?
• What is the purpose of primary key?
• What is public key and private key cryptography?
• What is public key and private key?
• How to execute sql function in sql server?
• What is the primary focus area during project closure phase?
• Why gabriel phthalimide synthesis is preferred for synthesising primary amines?
• What is the difference between primary and secondary data?
• Where is numlock key on laptop?