What is metadata?
A) data that cannot be used as an information resource
B) special data that describes the structure of a database
C) data that describes a Web page
D) special data that is unique to a specific user
Correct Answer:
Verified
Q1: Databases that carry their data in the
Q2: Columns are grouped into rows,which are also
Q5: A _ is a self-describing collection of
Q6: For which of the following operations do
Q7: A group of similar rows is called
Q8: The name of the field and the
Q9: Characters of data are grouped into _.
A)bytes
B)columns
C)rows
D)records
Q10: Bytes are grouped into columns,which are also
Q11: Columns that are keys of a different
Q17: _ is a popular enterprise DBMS product
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