Posted On: Feb 22, 2018
A global variable is a keyword for Drools. “Global” is the variable that is used in Drools which is visible to all the rules inside .drl files. The main objective of using a global variable is that it can be utilized for any kind of object without worrying about mismatches.
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Other programming languages work on a certain set pattern and do not offer many modifications to be applied for the coding...