[
https://issues.jboss.org/browse/TEIID-2139?page=com.atlassian.jira.plugin...
]
Steven Hawkins commented on TEIID-2139:
---------------------------------------
I've made progress on 1/3, but implementing within a single relational plan does seem
too limiting. Performing automatically analysis beyond just a single table does pose
additional hurdles (join order / structure, etc.), so the initial focus may be on just
single tables/views.
Factor out common table expressions
-----------------------------------
Key: TEIID-2139
URL:
https://issues.jboss.org/browse/TEIID-2139
Project: Teiid
Issue Type: Enhancement
Components: Query Engine
Reporter: Mark Addleman
Assignee: Steven Hawkins
Fix For: 8.3
Query planner should factor out common table expressions within queries so they are only
executed once. See
https://community.jboss.org/message/742355 for more context.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see:
http://www.atlassian.com/software/jira