]
Work on TEIID-5212 started by Steven Hawkins.
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Additional optimization of left outer joins
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Key: TEIID-5212
URL:
https://issues.jboss.org/browse/TEIID-5212
Project: Teiid
Issue Type: Quality Risk
Components: Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Related to TEIID-5016 and TEIID-3652, there are additional circumstances where the join
planning logic can combine tables from different parts of a join tree involving left outer
joins.
The referenced forum posting has a star join against ora_ses such that moving the
placement of the nested inner join allows for more grouping of the join tables.