[infinispan-issues] [JBoss JIRA] (ISPN-5389) Optimize overlapping range and interval predicates (non-indexed query)
Adrian Nistor (JIRA)
issues at jboss.org
Fri May 22 10:42:19 EDT 2015
[ https://issues.jboss.org/browse/ISPN-5389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adrian Nistor updated ISPN-5389:
--------------------------------
Fix Version/s: 8.0.0.Final
> Optimize overlapping range and interval predicates (non-indexed query)
> ----------------------------------------------------------------------
>
> Key: ISPN-5389
> URL: https://issues.jboss.org/browse/ISPN-5389
> Project: Infinispan
> Issue Type: Enhancement
> Components: Embedded Querying
> Affects Versions: 7.0.0.Final
> Reporter: Adrian Nistor
> Assignee: Adrian Nistor
> Fix For: 7.2.2.Final, 8.0.0.Alpha1, 8.0.0.Final
>
>
> When a conjunction or disjunction contains several interval predicates for the same attribute we should attempt to reduce the number of predicates by exploiting eventual overlap.
> No optimizations should be applied to predicates on repeated attributes.
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