[rules-users] BRMS rule info logging

[David Sinclair]

I would fist step back and ask the question if a rules engine is the right
solution to your problem.

Is this data you are getting in daily in a single table, multiple tables?
How complex is the data? Is the data simple enough that rules could just be
some SQL statements/Stored procs?

How many rules are you talking about? Could there be all kinds of rules, or
just a fixed set of rules with different parameters?

On Fri, Oct 3, 2008 at 1:55 PM, techluver <techluver007 at gmail.com> wrote:

>
> Thanks David.
> I would like to give more details on my requirement. Please throw your
> ideas
> for good design using drools.
>
> 1.I'll get huge amount of data in database(60 or 70 millions) daily. I
> would
> like to apply the rules on those records and store the data which satisfied
> the rules. So my rule engine has to run daily at specific time.
>
> 2.I also have to provide the reporting GUI to business users to generate
> report based on rules
>
> 3. users also need user friendly GUI to manage the rules something like
> BRMS(this would be last thing user want)
>
> 4. till I develop rules manager gui, I should be able to manage the rules
> from the database.
>
> 5. I don''t need to load and apply the rules dynamically. But If I
> add/remove any  rule, then it should be loaded/removed during next run of
> rule engine.
>
> I'm not really sure whether to use drools' BRMS or not here. I think i need
> database driven rule engine.
>
> Please share your ideas for this requirement on what kind of design I need
> here.
>
>
> Thanks in advance.
>
>
>
>
> techluver wrote:
> >
> > I'm new to drools world. Kindly clarify following things
> >
> > My requirement is to log each data in the DB(that meets any of the
> > business rule) along with rule info.
> >
> > if I use BRMS ( i think it maintains the rules separately in its own db
> > table)
> >
> > How I can associate each log with the rule info?
> >
> > Approach 1. Can I access BRMS's rules directly and associate it in my
> > logging?
> >
> > Approach 2. I can't do Approach 1, then I'm thinking to have RULES table
> > in my app db.Then whenever any rule is added using BRMS, Then add an
> entry
> > into RULES table and use this table for my logging
> >
> > Please advise me on the right approach.
> >
> > Thanks in advance.
> >
>
> --
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> http://www.nabble.com/BRMS-rule-info-logging-tp19766982p19802730.html
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>
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