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From "Hanifi Gunes (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-3166) Cost model of funtions does not account field reader arguments
Date Thu, 21 May 2015 22:39:17 GMT

     [ https://issues.apache.org/jira/browse/DRILL-3166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Hanifi Gunes updated DRILL-3166:
--------------------------------
    Assignee: Mehant Baid  (was: Hanifi Gunes)

> Cost model of funtions does not account field reader arguments
> --------------------------------------------------------------
>
>                 Key: DRILL-3166
>                 URL: https://issues.apache.org/jira/browse/DRILL-3166
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Functions - Drill
>    Affects Versions: 1.0.0
>            Reporter: Hanifi Gunes
>            Assignee: Mehant Baid
>
> Drill relies on a cost model to figure out the best function match during execution.
Current cost model does not count field reader arguments in the final computed cost. We need
to update the cost model so as to account for reader arguments.



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