Multiple Choice
A field, or a group of fields, that makes the record unique in that table is called a ________.
A) primary key
B) primary field
C) central entity
D) key attribute
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q4: Master data management has more to do
Q15: _ ensures that every foreign key entry
Q77: In an information organization system, a field
Q80: The employee database of a company needs
Q81: One goal of normalization is to make
Q82: Structured query language is a standard query
Q83: In an organization, each employee might work
Q84: Shadow systems are managed by individuals or
Q91: An organization's data warehouse contains information drawn
Q114: Making changes to an integrated database is