Explanation:Tuple is one entry of the relation with several attributes which are fields. 4. The term attribute refers to a ___________ of a table.
A. Record
B. Column
C. Tuple
D. Key
Answer:A
Explanation:Tuple is one entry of the relation with several attributes which are fields. 4. The term attribute refers to a ___________ of a table.
A. Record B. Column C. Tuple D. Key
Explanation:Attribute is a specific domain in the relation which has entries of all tuples. 5. For each attribute of a relation, there is a set of permitted values, called the ________ of that attribute.