Multiple Choice
What is a field that uniquely identifies a given record in a table?
A) foreign key
B) primary key
C) data mining key
D) DBMS key
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q5: Within the data warehouse model, the internal
Q21: Distributed computing focuses on forecasting future trends
Q79: What maintains information about various types of
Q80: Within the beginning stage of the data
Q85: Which of the following stores information about
Q86: What can help uncover correlations and trends
Q88: A relational database management system allows users
Q103: Complete information asks if there is a
Q197: A foreign key is a field (or
Q348: Regression is a statement about what will