A field identified in a record as holding the unique identifier for that record is called the:
A) primary key.
B) key field.
C) primary field.
D) unique ID.
E) key attribute.
Correct Answer:
Verified
Q29: In a table for customers,the information about
Q30: Which of the following is the most
Q31: Which of the following is a specialized
Q32: You are creating a database to store
Q33: In a relational database,a record is referred
Q35: The process of streamlining data to minimize
Q36: The select operation:
A)combines relational tables to provide
Q37: A one-to-many relationship between two entities is
Q38: In a relational database,the three basic operations
Q39: DBMSs typically include report generating tools in
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