Author Question: A characteristic of a relation is that the rows of a relation may hold identical values. Indicate ... (Read 101 times)

OSWALD · **on:** Jul 7, 2018

A characteristic of a relation is that the rows of a relation may hold identical values.

Indicate whether the statement is true or false

Question 2

We have obtained access to the company's operational data. In one record, we find that a customer's age has been recorded as 337. This is an example of:

A) dirty data.
B) inconsistent data.
C) non-integrated data.
D) a wrong format problem.
E) a too much data problem.