[jboss-jira] [Red Hat JIRA] (DROOLS-5779) Rule evaluation optimization : alpha node interval index

Rule evaluation optimization : alpha node interval index -------------------------------------------------------- Key: DROOLS-5779 URL: https://issues.redhat.com/browse/DROOLS-5779 Project: Drools Issue Type: Story Components: core engine Affects Versions: 7.45.0.Final Reporter: Toshiya Kobayashi Assignee: Toshiya Kobayashi Priority: Major Motivation: This Story aims at alpha node interval indexing which improves performance of interval comparison constraints (e.g. age >= 20 && < 30). Goals: Better rule execution performance. For each improvement, add benchmark and measure the performance gain. Impact: Better rule execution performance. It might have overhead during rule build time. Will confirm with benchmark anyway.