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Steven Hawkins updated TEIID-3531:
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Fix Version/s: 12.x
(was: 11.x)
Better planning of bushy join trees
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Key: TEIID-3531
URL:
https://issues.jboss.org/browse/TEIID-3531
Project: Teiid
Issue Type: Feature Request
Components: Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Priority: Major
Fix For: 12.x
The primary join planning logic considers left linear trees. We also have a hint to
preserve structure and some planning that reuses existing subtrees, but nothing general
around considering bushy trees.