[rules-users] Drools + ETL Process

[Mauricio Salatino]

Hi man,
you are mixing a lot of stuff here..
I will recommend you the following steps for achieving the steps that you
are mentioning
1) Install guvnor
2) author the rules inside it.. (it already contains a JCR repository, that
is similar to a database, it will allow you to store rules there), you can
also author some objects (fact model) inside guvnor.
3) Then you can create tests to execute the rules and see which rules are
fired.

Greetings, hope it helps!
2010/4/30 <andre.fonseca at mail.com>

>
>  Hi Esteban,
>
> Sorry, I have only one week looking into Drools =)
> Yes, I am talking about Drools Expert Database
>
> Looking into this
> http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/apidocs/org/drools/persistence/jpa/JPAKnowledgeService.htmlI tried a sample snippet
>
> http://pastebin.com/uJd5642D
>
> But its incomplete, for example, I need to create the Rule in the database
> also
>
> The things that I need to do are:
> 1) Create Rule and Object Facts in Java and persist them in the Drools
> Expert Database
> 2) Check in the Guvnor Interface the Rules and Facts created in the step
> before
> 2) Fire the Rules created and get the response
>
>  Is there someone that have experience using JPA persistence with Drools?
> I already have a simple project configured using JPA and Hibernate but I
> still don't know how to proceed =(
>
> Thanks In Advance !
>  -----Original Message-----
> From: Esteban Aliverti <esteban.aliverti at gmail.com>
> To: Rules Users List <rules-users at lists.jboss.org>
> Sent: Thu, Apr 29, 2010 9:02 pm
> Subject: Re: [rules-users] Drools + ETL Process
>
>  Which drools database are you talking about? If you just want to use
> drools expert, you don't need any db. If you want to persist your kbase or
> rules, feel free to use whatever mechanism you want.
>
>  2010/4/28 <andre.fonseca at mail.com>
>
>>
>>  Hi all,
>>
>> I am using Drools 5.0 with Tomcat 6 and MySQL.
>>
>> Now I need to insert data in the drools database but I DON'T want to use
>> the Guvnor interface.
>> This is because in the future we'll need to use a kind of ETL process to
>> populate the drools database.
>>
>> Should I create a java class with JDBC access and perform a SQL direct to
>> that tables?
>> I did the reverse engineering of the drools database but I could not
>> understood yet where the data are persisted.
>>
>> Any advice should be very helpful.
>>
>> Thanks in advance.
>>
>>
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>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
>
> --
> XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>
> Esteban Aliverti
>
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