Author Question: Datatype conflicts is an example of a(n) ________ reason for deteriorated data quality. A) ... (Read 43 times)

jjjetplane · **on:** Jul 7, 2018

Datatype conflicts is an example of a(n) ________ reason for deteriorated data quality.

A) external data source.
B) inconsistent metadata
C) data entry problem
D) lack of organizational commitment

Question 2

An SQL query that implements an outer join will return rows that do not have matching values in common columns.

Indicate whether the statement is true or false