[rules-users] data manipulation

[Salaboy]

For data manipulation you can use something like apache camel. To  
transform the information and then make inferences over it.
Greetings

- CTO @ http://www.plugtree.com
- MyJourney @ http://salaboy.wordpress.com
- Co-Founder @ http://www.jbug.com.ar
- Mauricio "Salaboy" Salatino -

On Jun 8, 2010, at 15:45, Betto Bardi <betto.bardi at yahoo.com> wrote:

> Hi all,
>
> We recently implemented Drools in a mortgage application process.  
> The primary task of the business rule engine was to determine the  
> fraud risk of an application. The application is delivered in XML  
> format. We noticed that we were implementing a lot of data  
> manipulation actions in the drl file itself. For example, the  
> calculation of total income by calculating the sum of a number of  
> elements or calculating the distance between two geo-locations based  
> on zip codes. The actual evaluation rules acted on this 'derived'  
> information.
>
> When looking back the drl file contained a lot of code and looked  
> pretty complicated compared to the actual evaluation rules. My  
> question is, what is your opinion on data manipulation or  
> transformation within the drl file? If the drl file is not the best  
> place for this, what would you suggest for data manipulation?
>
> Thanks,
> Betto
>
>
>
>
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