[teiid-issues] [JBoss JIRA] Updated: (TEIID-168) Refine caching behavior

Steven Hawkins (JIRA) jira-events at lists.jboss.org
Wed Jan 27 10:27:19 EST 2010


     [ https://jira.jboss.org/jira/browse/TEIID-168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-168:
---------------------------------

              Summary: Refine caching behavior  (was: Remove resultset caching)
    Affects Version/s: 7.0
                           (was: 8.x)
          Description: 
Connector resultset caching should be replaced with relation and procedure caching.  This would initially be backed by the buffermanager, based upon hints/costing, and be utilized by the planner rather than the resolver.  It would be good if we also detected the level of determinism.

Query resultset caching should also be backed by the buffermanager.

  was:Resultset caching should be replaced with relation and procedure caching.  This would initially be backed by the buffermanager, based upon hints/costing, and be utilized by the planner rather than the resolver.  It would be good if we also detected the level of determinism.

              Affects: [Documentation (Ref Guide, User Guide, etc.), Compatibility/Configuration, Release Notes]  (was: [Documentation (Ref Guide, User Guide, etc.), Release Notes])


> Refine caching behavior
> -----------------------
>
>                 Key: TEIID-168
>                 URL: https://jira.jboss.org/jira/browse/TEIID-168
>             Project: Teiid
>          Issue Type: Feature Request
>          Components: JDBC Connector, Query Engine
>    Affects Versions: 7.0
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 7.0
>
>
> Connector resultset caching should be replaced with relation and procedure caching.  This would initially be backed by the buffermanager, based upon hints/costing, and be utilized by the planner rather than the resolver.  It would be good if we also detected the level of determinism.
> Query resultset caching should also be backed by the buffermanager.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        


More information about the teiid-issues mailing list