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https://issues.jboss.org/browse/TEIID-2482?page=com.atlassian.jira.plugin...
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Steven Hawkins commented on TEIID-2482:
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The second commits gives the planner more flexibility to not push down sorts that it
believes will not be necessary. The only drawback to this optimization is that there is
no hint to override the behavior should a pushdown sort be needed. This commit is
currently not needed for backporting.
Allow the use of the enhanced join for left outer joins
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Key: TEIID-2482
URL:
https://issues.jboss.org/browse/TEIID-2482
Project: Teiid
Issue Type: Enhancement
Components: Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 8.4
Left equi outer joins are currently only implemented using the full sort merge join and
would benefit from using the enhanced merge when the inner side is relatively small.
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