[teiid-issues] [JBoss JIRA] (TEIID-5400) Allow for more cache reuse at engine and translator level

[Steven Hawkins (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-5400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-5400:
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      Description: To make better use of cache entries we should look at normalizing, allowing for subselection (fewer columns, additional predicates), and incremental approaches.  (was: To make better use of cache entries source queries should be more normalized, such as alpha sorting the projected columns.)
    Fix Version/s: 11.x
                       (was: 11.2)
          Summary: Allow for more cache reuse at engine and translator level  (was: Further normalize source queries)


Given that the odata layer already does alpha sorting, modifying this to be a much more general issue - but pulling out of 11.2.

> Allow for more cache reuse at engine and translator level
> ---------------------------------------------------------
>
>                 Key: TEIID-5400
>                 URL: https://issues.jboss.org/browse/TEIID-5400
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 11.x
>
>
> To make better use of cache entries we should look at normalizing, allowing for subselection (fewer columns, additional predicates), and incremental approaches.



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