Re: Loop expression on a decision table

Hi

I haven't tried this myself but...

What I think I would do is create a ruleset variable table that matches the structure of your decision table's result.

Then, inside your loop:

1. execute the decision table expression to get a result

2. check whether an entry already exists in the ruleset variable with the same values (can use a table operation expression for this). If an entry exists then exit the loop

3. add the result to the ruleset variable table

I haven't analysed this design fully so it might need some tweaking but I think the overall concept of keeping track of already-processed results in the ruleset variable might work.

Let us know how you go...

Regards

Glen