Decision table

[Former Member]

Hi experts,

Is it possible to model with decision tables the following requirement.

1 decision table that has 4 input columns and 1 output column, in one instance the output column is derived based on only 3 input columns, in a second instance the output column is derived based on 4 input columns.

Is it possible to model this with only one decision table? or is it a must to define two decision tables? I want to avoid the second option because the entries are the same.

Thanks for the inputs.

Mario

[ttrapp · Accepted solution]

1 decision table that has 4 input columns and 1 output column, in one instance the output column is derived based on only 3 input columns, in a second instance the output column is derived based on 4 input columns.

Is it possible to model this with only one decision table? 

Yes. You can define in the first rows conditions for 4 input values and later for three Input values.

Please remark that in BRFplus a column can contain value ranges as well as expressions. 

Best Regards,

Tobias

[former_member191643]

All these requirements are possible. Just do not leave any values null in the decision table.