With Business Rules you have the option of checking data in addition to fixed values.
If, for example, you want to save article numbers from an old system together with article numbers from your current system in a domain and convert them within your loading process. Then you still have to make sure that the formats of the article number are valid.
With the HEDDA.IO Rule Editor you have the possibility to define complex rules with different functions from the length of a value up to regular expressions. In addition, you can link the various functions with “and” or “or”. Individual function blocks can also be combined in parentheses.
Any record validated against the domain must comply with the defined rules to be returned as valid.