[JBoss JIRA] (TEIIDDES-1618) Support partition statistics
by Barry LaFond (JIRA)
[ https://issues.jboss.org/browse/TEIIDDES-1618?page=com.atlassian.jira.plu... ]
Barry LaFond commented on TEIIDDES-1618:
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Van and/or Steve, can you comment on what specifically needs to get done to implement this feature? Both this description and the one in PRODMGT-211 don't give us much to go on.
Only type of DB/statistics we do is through the CostAnalysis action, dialog and factory.
> Support partition statistics
> ----------------------------
>
> Key: TEIIDDES-1618
> URL: https://issues.jboss.org/browse/TEIIDDES-1618
> Project: Teiid Designer
> Issue Type: Feature Request
> Reporter: Van Halbert
>
> The stats gathering feature does not take into account of partition statistics. Most of our query hit a single partition and using the global stats is not a true indication of the statistics for the single partition. It would be nice if Teiid engine can differentiate the usage of global and partition statistics during the optimisation and planning stages.
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13 years, 1 month
[JBoss JIRA] (TEIIDDES-1610) Unresolved references in transformation column mappings after moving source model in project
by Paul Richardson (JIRA)
[ https://issues.jboss.org/browse/TEIIDDES-1610?page=com.atlassian.jira.plu... ]
Paul Richardson resolved TEIIDDES-1610.
---------------------------------------
Resolution: Done
> Unresolved references in transformation column mappings after moving source model in project
> --------------------------------------------------------------------------------------------
>
> Key: TEIIDDES-1610
> URL: https://issues.jboss.org/browse/TEIIDDES-1610
> Project: Teiid Designer
> Issue Type: Bug
> Components: Modeling
> Affects Versions: 8.0, 8.1
> Reporter: Barry LaFond
> Assignee: Paul Richardson
> Fix For: 8.1
>
> Attachments: TestRefactorMoveMPS_8.x.zip
>
>
> * Import attached model project set
> * Select Products source model in sources folder
> * Right-select the Refactor > Move action
> * Select the root project location for the move and FINISH
> * Multiple validation errors are created like:
> Sql transformation in the model ProductViews contains the unresolved reference file:/home/blafond/Development/Designer/runtime-workspaces/8.1_A/TestRefactorMove/Products.xmi ProductViews.xmi /TestRefactorMove/views Container/SQL Transformation Mapping Root/Mapping
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13 years, 1 month
[JBoss JIRA] (TEIIDDES-1618) Support partition statistics
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIIDDES-1618?page=com.atlassian.jira.plu... ]
Steven Hawkins moved TEIID-2431 to TEIIDDES-1618:
-------------------------------------------------
Project: Teiid Designer (was: Teiid)
Key: TEIIDDES-1618 (was: TEIID-2431)
Affects Version/s: (was: 7.7.4)
Component/s: (was: Query Engine)
> Support partition statistics
> ----------------------------
>
> Key: TEIIDDES-1618
> URL: https://issues.jboss.org/browse/TEIIDDES-1618
> Project: Teiid Designer
> Issue Type: Feature Request
> Reporter: Van Halbert
> Assignee: Steven Hawkins
>
> The stats gathering feature does not take into account of partition statistics. Most of our query hit a single partition and using the global stats is not a true indication of the statistics for the single partition. It would be nice if Teiid engine can differentiate the usage of global and partition statistics during the optimisation and planning stages.
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13 years, 1 month