Ambiguity in Definitions
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I review many data models throughout the year using the Data Model Scorecard technique, and over 95% of the entity and attribute definitions reviewed lack precision. There are certain terms in a definition that, if not explained, automatically make the definition imprecise and vague. The terms I look for include:
- “Generally”
- “Sometimes”
- “Normally”
- “Most of the time”
- “With few exception”
What terms in a definition do you look for that scream ambiguity?
