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  This chapter discusses what to do when working with lots of logic elements and multiple versions of logic.

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When projects grow bigger, the need to neatly organize the model grows accordingly, especially concerning logic elements. Dealing with large numbers of decision tables, business rules etc. can become a challenge. It is possible to use clusters. A cluster is a global element that can be created in the menu Globals and is a word (label) that can be chosen at will.

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  • Decision tables
  • Business rules
  • Reusable expressions
  • External rules
  • Decision trees

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When logic changes, e.g. due to new legislations, multiple versions of logic might be modeled. Rule groups are a means to accomplish this. They are groups of logical elements than can be conditional. Therefore, they allow the business engineer to choose when to apply which set of logic elements, since the logic elements that are part of a rule group will only be applied when the pre condition set on the rule group is true.Image Removed

 

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