[teiid-issues] [JBoss JIRA] (TEIID-4099) Improve with clause performance with incremental materialization

[Steven Hawkins (JIRA)]

Steven Hawkins created TEIID-4099:
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             Summary: Improve with clause performance with incremental materialization
                 Key: TEIID-4099
                 URL: https://issues.jboss.org/browse/TEIID-4099
             Project: Teiid
          Issue Type: Enhancement
          Components: Query Engine
            Reporter: Steven Hawkins
            Assignee: Steven Hawkins
             Fix For: 9.1


When a with clause item is first referenced it is fully materialized before use.  We should generally allow iterative processing for full table scans - in scenarios where the table hasn't been augmented to add inferred indexes.



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