collection of interesting and useful patterns in a database

Non-trivial extraction of implicit previously unknown and potentially useful information from dat(A)

Set of columns in a database table that can be used to identify each record within this table uniquely

Key is referred to – McqOptions

1.	Key is referred to
A.	Non-trivial extraction of implicit previously unknown and potentially useful information from dat(A)
B.	Set of columns in a database table that can be used to identify each record within this table uniquely
C.	collection of interesting and useful patterns in a database
D.	none of these
Answer» C. collection of interesting and useful patterns in a database

Discussion