Identifying detective rules
You are now familiar with the data quality dimension Completeness and would like to start measuring it on your critical financial report.
Each month you notice that the customer's account product subcategory and opening balance are missing values for about 5% of records on your report. These are not critical data elements but you would still like to monitor them.
Which of the following are data quality rules that you can implement to detect, rather than prevent, Completeness issues for these non-critical fields on your report?
This exercise is part of the course
Introduction to Data Quality
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