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Conformed facts

Basic Fact Table Techniques Kimball Group 官网公开资料（Dimensional Modeling Techniques Glossary） 原文出处 ↗ 本文 .md

Conformed facts

If the same measurement appears in separate fact tables, care must be taken to make sure the technical definitions of the facts are identical if they are to be compared or computed together. If the separate fact definitions are consistent, the conformed factsshould be identically named; but if they are incompatible, they should be differently named to alert the business users and BI applications.