[teiid-issues] [JBoss JIRA] (TEIID-4186) Prevent partial aggregate pushdown based upon type

[RH Bugzilla Integration (JIRA)]

     [ https://issues.jboss.org/browse/TEIID-4186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

RH Bugzilla Integration updated TEIID-4186:
-------------------------------------------
    Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=1332980
        Bugzilla Update: Perform


> Prevent partial aggregate pushdown based upon type
> --------------------------------------------------
>
>                 Key: TEIID-4186
>                 URL: https://issues.jboss.org/browse/TEIID-4186
>             Project: Teiid
>          Issue Type: Quality Risk
>          Components: Query Engine
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>             Fix For: 9.0, 8.12.5, 8.7.6.6_2
>
>
> For limited value types, such as boolean or byte, there is little value in their use as grouping columns and should be avoided - even if distinct value counts are not available.



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