Hi All, My rule file is as shown below: global Integer count; rule "Rule1" when eval(1==1) then for(int a = 0; a<10; a++) { System.out.println("1 COUNT: " + count); count++; } rule "Rule 2" when eval(1==1) then for(int a = 0; a<10; a++) { System.out.println("2 COUNT: " + count); count++; } As shown above I have created a global variable count in my drools file. In my Java file I have included ksession.setGlobal("count", 1); to start the count from 1 for first rule but after Rule 1 gets executed and before the beginning of rule 2 I find that count value is again taken as 1. It does not remember the last count value at the end of the loop. I understand I need to use the workingMemory function to update the result of count but I am not sure on how and where to update the same. Any help regarding this will be greatly appreciated. Thanks and Regards, Malathi -- View this message in context: http://drools.46999.n3.nabble.com/How-to-use-global-variables-tp4022860.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users