If condition 1 column is left blank, this could be achieved. On Tue, Jul 12, 2011 at 11:56 AM, Syargey <syar...@tut.by> wrote:
> Hi all, > > I have been asked to add default rules to a decision table. > > We have a decision table with several conditions. Data from first two > columns are passed to action with binded variables. The action collects > data > from all passed rules. > > ------------------------------------- > condition 1 | condition 2 | ... | action > ------------------------------------- > AAA | AD | ... | X > ------------------------------------- > BBB | AD | ... | X > ------------------------------------- > BBB | AE | ... | X > ------------------------------------- > BBB | CC | ... | X > ------------------------------------- > CCC | AD | ... | X > ------------------------------------- > DDD | AD | ... | X > ------------------------------------- > BBB | AE | ... | X > ------------------------------------- > ... | ... | ... | X > ------------------------------------- > > Recently business asked me if it is possible to have default rules (rows) > in > the table if there is not any rule passing condition 1. > > ------------------------------------- > DEFAULT | AD | ... | X > ------------------------------------- > DEFAULT | AE | ... | X > ------------------------------------- > > Is it possible to have rules in decision table those can be fired only if a > specific part of LHS never occurs in others rules? > > > Thanks in advance, > > Syargey > > -- > View this message in context: > http://drools.46999.n3.nabble.com/decision-tables-and-default-rules-for-case-when-part-of-LHS-failes-for-other-rules-tp3162872p3162872.html > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users >
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