[teiid-issues] [JBoss JIRA] (TEIID-3659) subquery unnesting missed
Steven Hawkins created TEIID-3659:
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Summary: subquery unnesting missed
Key: TEIID-3659
URL: https://issues.jboss.org/browse/TEIID-3659
Project: Teiid
Issue Type: Enhancement
Components: Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 8.12
A query such as:
select b.SYMBOL from PRODUCT b where exists (select 1 from PRICES d where
d.SYMBOL=b.SYMBOL)
where there is no key between the symbol columns will not unnested when it should be
eligible.
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