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  1. Drools
  2. DROOLS-4956

Normarize rule constraints for property reactivity and indexing

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    • 2020 Week 04-06 (from Jan 20), 2020 Week 07-09 (from Feb 10), 2020 Week 10-12 (from Mar 2)
    • 8
    • NEW
    • NEW

    Description

      Having a constraint like

        Person(name == $customer)

      is not really the same thing as

        Person($customer == name)

      In the second case not only you don't have property reactivity, but also you don't have indexing. This an inconsistent behaviour and hoping to fix it with a "normalization" phase where the second constraint got rewritten like the first before being analyzed by property reactivity and indexing.

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          duplicates

          Enhancement - An enhancement to or refactoring of existing functionality that is not configurable by an end user (typically a change made by an internal team that affects users) DROOLS-1519 (var == $v) is faster than ($v == var) and scales much better: can they both be that fast?

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          relates to

          Bug - A problem that impairs or prevents the functions of the product. DROOLS-4909 Infinite recursion in drools after version change from v7.20 to v7.21

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              rhn-support-tkobayas Toshiya Kobayashi
              rhn-support-tkobayas Toshiya Kobayashi
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                Updated:
                Resolved: