Data Quality
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Table of Contents
1 - About
Data Quality measures the quality of data through Data Quality metrics and try to improve them.
You will find it in two main domains :
- The management of attribute data with the Master Data Management (MDM)
- The management of data during the loading process.
The appearance of a hole in the earth's ozone layer over Antarctica, first detected in 1976, was so unexpected that scientists didn't pay attention to what their instruments were telling them; they thought their instruments were malfunctioning.
2 - Process (cycle)
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