how to dynamic call hibernate composite key in drools












0















I am using spring boot with JPA integrating hibernate ORM. In my rule file how to call parameters in multiple entity(used joins).



Please help me. I am starter with drools.



I have the below query :



Select vec.memcode,vec.memName from Veclmem vec,VeclmemStates vecst where
vecst.id.veStatecode=:stCode and vec.veCovcd= vecst.id.veCovcd


How to write this query in drool file with dynamic value passing?



The above query have 2-entities and 1- composite class, Veclmem,VeclmemStates and VeclmemStatesId .



veclmemStates entity having VeclmemStatesId entity.










share|improve this question

























  • how would you do it in plain Java?

    – Esteban Aliverti
    Jan 20 at 10:13











  • I have multiple conditions in my task so according to that build conditions into rule(.drl) file. I need sample of building rule file using above query . Actually i am not understand build conditions using query . Please any possibilities to building rules using my query. Please suggest me using for that?

    – veer
    Jan 21 at 5:58













  • Actually I need, I am giving state code in .jsp <select /> tag ,according that filter some state data using my query. This way how would be get the result using drools?

    – veer
    Jan 21 at 6:02


















0















I am using spring boot with JPA integrating hibernate ORM. In my rule file how to call parameters in multiple entity(used joins).



Please help me. I am starter with drools.



I have the below query :



Select vec.memcode,vec.memName from Veclmem vec,VeclmemStates vecst where
vecst.id.veStatecode=:stCode and vec.veCovcd= vecst.id.veCovcd


How to write this query in drool file with dynamic value passing?



The above query have 2-entities and 1- composite class, Veclmem,VeclmemStates and VeclmemStatesId .



veclmemStates entity having VeclmemStatesId entity.










share|improve this question

























  • how would you do it in plain Java?

    – Esteban Aliverti
    Jan 20 at 10:13











  • I have multiple conditions in my task so according to that build conditions into rule(.drl) file. I need sample of building rule file using above query . Actually i am not understand build conditions using query . Please any possibilities to building rules using my query. Please suggest me using for that?

    – veer
    Jan 21 at 5:58













  • Actually I need, I am giving state code in .jsp <select /> tag ,according that filter some state data using my query. This way how would be get the result using drools?

    – veer
    Jan 21 at 6:02
















0












0








0








I am using spring boot with JPA integrating hibernate ORM. In my rule file how to call parameters in multiple entity(used joins).



Please help me. I am starter with drools.



I have the below query :



Select vec.memcode,vec.memName from Veclmem vec,VeclmemStates vecst where
vecst.id.veStatecode=:stCode and vec.veCovcd= vecst.id.veCovcd


How to write this query in drool file with dynamic value passing?



The above query have 2-entities and 1- composite class, Veclmem,VeclmemStates and VeclmemStatesId .



veclmemStates entity having VeclmemStatesId entity.










share|improve this question
















I am using spring boot with JPA integrating hibernate ORM. In my rule file how to call parameters in multiple entity(used joins).



Please help me. I am starter with drools.



I have the below query :



Select vec.memcode,vec.memName from Veclmem vec,VeclmemStates vecst where
vecst.id.veStatecode=:stCode and vec.veCovcd= vecst.id.veCovcd


How to write this query in drool file with dynamic value passing?



The above query have 2-entities and 1- composite class, Veclmem,VeclmemStates and VeclmemStatesId .



veclmemStates entity having VeclmemStatesId entity.







hibernate spring-boot spring-data-jpa drools drools-flow






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 19 at 7:09









Suraj Kumar

1,9781619




1,9781619










asked Jan 19 at 6:14









veerveer

74




74













  • how would you do it in plain Java?

    – Esteban Aliverti
    Jan 20 at 10:13











  • I have multiple conditions in my task so according to that build conditions into rule(.drl) file. I need sample of building rule file using above query . Actually i am not understand build conditions using query . Please any possibilities to building rules using my query. Please suggest me using for that?

    – veer
    Jan 21 at 5:58













  • Actually I need, I am giving state code in .jsp <select /> tag ,according that filter some state data using my query. This way how would be get the result using drools?

    – veer
    Jan 21 at 6:02





















  • how would you do it in plain Java?

    – Esteban Aliverti
    Jan 20 at 10:13











  • I have multiple conditions in my task so according to that build conditions into rule(.drl) file. I need sample of building rule file using above query . Actually i am not understand build conditions using query . Please any possibilities to building rules using my query. Please suggest me using for that?

    – veer
    Jan 21 at 5:58













  • Actually I need, I am giving state code in .jsp <select /> tag ,according that filter some state data using my query. This way how would be get the result using drools?

    – veer
    Jan 21 at 6:02



















how would you do it in plain Java?

– Esteban Aliverti
Jan 20 at 10:13





how would you do it in plain Java?

– Esteban Aliverti
Jan 20 at 10:13













I have multiple conditions in my task so according to that build conditions into rule(.drl) file. I need sample of building rule file using above query . Actually i am not understand build conditions using query . Please any possibilities to building rules using my query. Please suggest me using for that?

– veer
Jan 21 at 5:58







I have multiple conditions in my task so according to that build conditions into rule(.drl) file. I need sample of building rule file using above query . Actually i am not understand build conditions using query . Please any possibilities to building rules using my query. Please suggest me using for that?

– veer
Jan 21 at 5:58















Actually I need, I am giving state code in .jsp <select /> tag ,according that filter some state data using my query. This way how would be get the result using drools?

– veer
Jan 21 at 6:02







Actually I need, I am giving state code in .jsp <select /> tag ,according that filter some state data using my query. This way how would be get the result using drools?

– veer
Jan 21 at 6:02














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