[rules-users] Usings joins in decision tables

[sumatheja]

Thanks a lot michael. It works fine now. :)

2012/4/5 Michael Anstis <michael.anstis at gmail.com>

> Hi,
>
> I assume you mean XLS decision tables, but if you mean in Guvnor the same
> principle applies.
>
> Something like this should be OK:-
>
> CONDITION           | CONDITION
> ----------------------------------------
> Header              | SubHeader
> ----------------------------------------
> $a : id != {param}  | $b : id == {param}
> ----------------------------------------
> null                | $a
> null                | $a
> null                | $a
> null                | $a
>
> Please note "null" above is the word null (no quotatioin marks) and not an
> empty value.
>
> You could use any other check in the Header column that is always true
> (e.g. "id > 0" in which case "0" would become the row value, etc).
>
> With kind regards,
>
> Mike
>
>  On 3 April 2012 14:39, sumatheja <sumatheja at gmail.com> wrote:
>
>>  Hi All,
>>         I'm new to using decision tables. I'm trying to create a join in
>> the condition column like
>>
>>
>> when
>>        Header($a:id)
>>        SubHeader($b:id==$a)
>>
>>
>> How to achieve this in decision tables. Any help will be appreciated.
>>
>> --
>> cheers
>>
>>
>>
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>>
>
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>


-- 
cheers
Sumatheja Dasararaju
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