These articles are specific to the Rules of PIRRIDM. You may select an article from the list to see the details.

This is the main article for definitions in English


Transformation rules are applicable to Data elements, and may be divided into two broad categories:

  • Presentation - refers to how data is presented to, or obtained from, a user. The presentation may include a user interface or on a static report.
  • Storage - refers to how data is physically stored and retrieved.

This is the main article for calculation rules in English.


Business Constraints identify activities or actions that are prohibited or prescribed.

Business Constraints are applicable to Business Processes. The Systems Processes that implements the Business Processes are responsible for enforcing the constraints.