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https://issues.apache.org/jira/browse/DRILL-506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mehant Baid updated DRILL-506:
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Component/s: Functions - Drill
> Drill fails to parse stddev function
> ------------------------------------
>
> Key: DRILL-506
> URL: https://issues.apache.org/jira/browse/DRILL-506
> Project: Apache Drill
> Issue Type: Bug
> Components: Functions - Drill
> Affects Versions: 1.0.0
> Reporter: Krystal
>
> Ran the following query:
> select stddev(studentnum) from dfs.`student` where age > 30;
> Got the following error message:
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while
> running query.[error_id: "0ef91542-de53-424e-8a68-e904728c51af"
> endpoint {
> address: "qa-node57.qa.lab"
> user_port: 31010
> control_port: 31011
> data_port: 31012
> }
> error_type: 0
> message: "Failure while parsing sql. < ValidationException:[
> org.eigenbase.util.EigenbaseContextException: From line 1, column 8 to line
> 1, column 25 ] < EigenbaseContextException:[ From line 1, column 8 to line 1,
> column 25 ] < SqlValidatorException:[ No match found for function signature
> stddev(<ANY>) ]"
> ]
> Error: exception while executing query (state=,code=0)
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