Metadata are ________.
A) data on the main server
B) binaries that encode data on to the memory
C) data that describe data
D) a collection of data over a period of time
Correct Answer:
Verified
Q72: In a database system,a _ is the
Q73: A group of columns that identify a
Q74: The general goal of normalization is to
Q75: _ softwares assist in creating,maintaining,and manipulating databases.
A)DBMS
B)KMS
C)Operating
Q76: A byte is a _.
A)character of data
B)file
Q78: In a relational database,a collection of related
Q79: Users access databases through a(n)_.
A)operating system
B)database application
Q80: A collection of similar records is called
Q81: A _ is a collection of forms,reports,queries,and
Q82: _ show data in a structured context.
A)Databases
B)Reports
C)Files
D)Data
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