How do I correct incorrect data?
Data quality
Quizzed article REF: H3700 V2
How do I correct incorrect data?
Data quality

Author : Laure BERTI-ÉQUILLE

Publication date: October 10, 2018, Review date: January 5, 2021 | Lire en français

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3. How do I correct incorrect data?

As mentioned above, prevention and diagnosis are essentially based on the prior definition and implementation of constraints and automatic data consistency checking procedures. Once a constraint violation has been detected, it may be necessary and possible to correct the anomalies . This is known as data cleaning

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