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Posted to issues@hawq.apache.org by "Xiang Sheng (JIRA)" <ji...@apache.org> on 2016/12/15 03:14:58 UTC

[jira] [Closed] (HAWQ-1222) can't set optimizer to be on after enabling gporca

     [ https://issues.apache.org/jira/browse/HAWQ-1222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiang Sheng closed HAWQ-1222.
-----------------------------
    Resolution: Not A Problem

Users didn't run 'make distclean' before reconfigure hawq with './configure --enable-orca'. There remains some old obj file causing the error. It is not a problem, if we reconfigure a program , we should clean the old obj or intermediate file. 

> can't set optimizer to be on after enabling gporca
> --------------------------------------------------
>
>                 Key: HAWQ-1222
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1222
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: Build
>            Reporter: Xiao Hu
>            Assignee: Xiang Sheng
>             Fix For: 2.0.1.0-incubating
>
>
> after building HAWQ with orca, I can not set optimizer to be on either in the HAWQ system or in the single query session.
> postgres=# set optimizer = on;
> ERROR:  Pivotal Query Optimizer not supported by this build



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