Steven Hawkins created TEIID-5700:
-------------------------------------
Summary: Dependent join back-off max ndv set to independent ndv estimate
Key: TEIID-5700
URL:
https://issues.jboss.org/browse/TEIID-5700
Project: Teiid
Issue Type: Bug
Components: Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
The search being used to find a max ndv for the independent side is just setting the
result to be the original ndv estimate for the independent side. This results in
unnecessary back-offs of performing the dependent join.
--
This message was sent by Atlassian Jira
(v7.12.1#712002)