What is the search algorithm TIBCO BusinessEvents uses to maximize performance?

What is the search algorithm TIBCO BusinessEvents uses to maximize performance?

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Article ID: KB0092227

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Updated On:

Products Versions
TIBCO BusinessEvents Enterprise Edition -
Not Applicable -

Description

Resolution:
BusinessEvents (BE) pattern matching algorithm is based on RETE. RETE is the most widely used, efficient algorithm for the implementation of rule-based/expert systems. You can find more information on the web.

BusinessEvents uses  modified/optimized version of RETE algorithm that indexes the data to maximize the search and generate property level dependency to reduce the number of condition re-evaluation.

Issue/Introduction

What is the search algorithm TIBCO BusinessEvents uses to maximize performance?