Detecting and correcting data in a database or file that are incorrect, incomplete, improperly formatted, or redundant is called
A) data auditing.
B) defragmentation.
C) data scrubbing.
D) data optimization.

Question

Quizplus · Accepted Answer

Data scrubbing is the process of finding and correcting errors in a database or file. It involves identifying and removing duplicated or redundant data, correcting improperly formatted data, and filling in missing or incomplete data. It helps to ensure the accuracy and reliability of data and is an important part of data management. Data auditing may involve reviewing data for compliance with regulations or standards, but it does not necessarily involve correcting errors. Defragmentation and data optimization refer to improving the performance of a system or storage device and are not directly related to correcting data errors.

Detecting and Correcting Data in a Database or File That