[jboss-jira] [JBoss JIRA] (DROOLS-3463) Add support for two-valued logic versions of built-in functions
Edson Tirelli created DROOLS-3463:
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Summary: Add support for two-valued logic versions of built-in functions
Key: DROOLS-3463
URL: https://issues.jboss.org/browse/DROOLS-3463
Project: Drools
Issue Type: Enhancement
Components: dmn engine
Affects Versions: 7.15.0.Final
Reporter: Edson Tirelli
Assignee: Edson Tirelli
FEEL considers null part of the value type domain. Also, most aggregate functions like
all(), any(), sum(), etc will return null if any of the elements in the input are null.
This ticket requests the implementation of alternate aggregate functions that ignore null
values in the input. The goal is to support CQL (1) semantics as well as make it easier
for users that deal with sparse inputs.
(1) CQL reference: https://cql.hl7.org/09-b-cqlreference.html#aggregate-functions
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