A column is a nonkey attribute when it is not part of the primary key.
Correct Answer:
Verified
Q1: The fact that column B is functionally
Q4: If B (an attribute)is functionally dependent on
Q9: Tables that are in second normal form
Q11: By splitting relations to achieve third normal
Q12: Functional dependencies can be determined by looking
Q14: If B is functionally dependent on A,you
Q14: The possibility of data dependence is one
Q15: If the primary key of a table
Q17: In general,when converting a non-first normal form
Q17: Potential problems in the design of a
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