[teiid-issues] [JBoss JIRA] (TEIID-2186) Temporary table bounded index search may miss values

RH Bugzilla Integration (JIRA) jira-events at lists.jboss.org
Mon Sep 10 15:24:32 EDT 2012


     [ https://issues.jboss.org/browse/TEIID-2186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

RH Bugzilla Integration updated TEIID-2186:
-------------------------------------------

    Bugzilla Update: Perform

    
> Temporary table bounded index search may miss values
> ----------------------------------------------------
>
>                 Key: TEIID-2186
>                 URL: https://issues.jboss.org/browse/TEIID-2186
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 7.4
>            Reporter: Steven Hawkins
>            Assignee: Steven Hawkins
>            Priority: Blocker
>             Fix For: 8.2
>
>
> Temporary table indexes (which are also used for internal materialized view indexes) may not return results for bounded searches (which would either be partially specified keys - either a query against a non-unique index or against a compound key, but with only leading columns) will fail to find the appropriate value if the values falls on an intermediate higher level page upper edge.

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