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Posted to dev@lens.apache.org by "Puneet Gupta (JIRA)" <ji...@apache.org> on 2017/03/09 05:12:38 UTC

[jira] [Updated] (LENS-1401) FallBack Range not considered while doing TimeRange validation for facts and columns

     [ https://issues.apache.org/jira/browse/LENS-1401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Puneet Gupta updated LENS-1401:
-------------------------------
    Component/s:     (was: server)
                 cube

> FallBack Range not considered while doing TimeRange validation for facts and columns
> ------------------------------------------------------------------------------------
>
>                 Key: LENS-1401
>                 URL: https://issues.apache.org/jira/browse/LENS-1401
>             Project: Apache Lens
>          Issue Type: Bug
>          Components: cube
>            Reporter: Puneet Gupta
>
> There is a problem in query rewriting flow wrt to fallback time.
> Fallback is decided only in StorageTableResolution phase but until then the user supplied TimeRange is used to validate facts and columns (and not fallback range). If Fallback range is very different from actual time range there can be a very obvious issue. 



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