A key that is constructed from multiple columns is called a compound key or ____ key.
A) composite
B) combined
C) joined
D) joint
Correct Answer:
Verified
Q11: Structured Query Language is a commonly used
Q12: A common reason you create a one-to-one
Q13: If an employee record contains both a
Q14: In many database systems, some "deleted" records
Q15: After you choose a primary key from
Q17: Entering data into an existing table is
Q18: Some database designers insert an exclamation point
Q19: Depending on the software you use, you
Q20: The basic form of the SQL statement
Q21: The _ assigned to a user indicate
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents