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Posted to issues@drill.apache.org by "Mehant Baid (JIRA)" <ji...@apache.org> on 2014/06/03 20:04:04 UTC

[jira] [Commented] (DRILL-511) Drill fails to parse var_pop function

    [ https://issues.apache.org/jira/browse/DRILL-511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016930#comment-14016930 ] 

Mehant Baid commented on DRILL-511:
-----------------------------------

This should be fixed as part of DRILL-556, git id eedb4d7c47c0cc021f8c434e6910a8574104531e, please verify and close.

> Drill fails to parse var_pop function
> -------------------------------------
>
>                 Key: DRILL-511
>                 URL: https://issues.apache.org/jira/browse/DRILL-511
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Functions - Drill
>    Affects Versions: 1.0.0
>            Reporter: Krystal
>
> Ran the following query:
> select var_pop(gpa) from student;
> Got the following error:
> Query failed: org.apache.drill.exec.rpc.RpcException: [error_id: "ea266fd4-ccdf-4430-b26f-005788f5fdf6"
> endpoint {
>   address: "qa-node57.qa.lab"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> error_type: 0
> message: "Screen received stop request sent. < SchemaChangeException:[ Failure while materializing expression. \nError in expression at index -1.  Error: Missing function implementation: [var_pop(FLOAT8-OPTIONAL)].  Full expression: --UNKNOWN EXPRESSION--. ]"
> ]
> Error: exception while executing query (state=,code=0)



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