[teiid-issues] [JBoss JIRA] Resolved: (TEIID-178) Implement sort minimization in process plans
Steven Hawkins (JIRA)
jira-events at lists.jboss.org
Tue Apr 28 13:41:46 EDT 2009
[ https://jira.jboss.org/jira/browse/TEIID-178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steven Hawkins resolved TEIID-178.
----------------------------------
Resolution: Done
Added RulePlanSorts. It chooses the algorithm type for dup removal and combines sorts/dup removal when possible.
> Implement sort minimization in process plans
> --------------------------------------------
>
> Key: TEIID-178
> URL: https://jira.jboss.org/jira/browse/TEIID-178
> Project: Teiid
> Issue Type: Feature Request
> Components: Query Engine
> Affects Versions: 6.x
> Reporter: Steven Hawkins
> Assignee: Steven Hawkins
> Priority: Optional
> Fix For: 6.1.0
>
> Original Estimate: 2 days
> Remaining Estimate: 2 days
>
> Sorting for order bys, dub removal, merge joins, and grouping should be minimized after the process plan has been determined.
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