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From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (DRILL-503) Cast fail for float and double
Date Mon, 09 Jun 2014 06:49:15 GMT

     [ https://issues.apache.org/jira/browse/DRILL-503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jacques Nadeau resolved DRILL-503.
----------------------------------

    Resolution: Fixed

> Cast fail for float and double
> ------------------------------
>
>                 Key: DRILL-503
>                 URL: https://issues.apache.org/jira/browse/DRILL-503
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.0.0
>            Reporter: Krystal
>
> Cast failed for the following queries:
> 0: jdbc:drill:schema=dfs> select cast(gpa as double) from dfs.`student`;
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id:
"9cb5c45d-cf98-44f9-8e14-46f537cf2fa2"
> endpoint {
>   address: "qa-node57.qa.lab"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> error_type: 0
> message: "Failure while setting up query. < FragmentSetupException:[ Failure while
trying to convert fragment into json. ] < JsonMappingException:[ (was java.lang.NullPointerException)
(through reference chain: org.apache.drill.exec.physical.config.Screen[\"child\"]->org.apache.drill.exec.physical.config.Project[\"exprs\"]->java.util.ArrayList[0]->org.apache.drill.common.logical.data.NamedExpression[\"expr\"])
] < NullPointerException"
> ]
> Error: exception while executing query (state=,code=0)
> ---------------------------------------------------------------------------------
> 0: jdbc:drill:schema=dfs> select cast(gpa as float8) from dfs.`student`;
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id:
"1f5f85ef-1d78-4d87-bdea-feebf7521aff"
> 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 20 to line 1, column 25 ] < EigenbaseContextException:[ From line 1,
column 20 to line 1, column 25 ] < SqlValidatorException:[ Unknown datatype name \'float8\'
]"
> ]
> Error: exception while executing query (state=,code=0)
> ----------------------------------------------------------------------------
> 0: jdbc:drill:schema=dfs> select cast(gpa as float) from dfs.`student`;
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id:
"1fc8859f-b6ac-4789-9265-1d2810b72abc"
> endpoint {
>   address: "qa-node57.qa.lab"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> error_type: 0
> message: "Failure while setting up query. < FragmentSetupException:[ Failure while
trying to convert fragment into json. ] < JsonMappingException:[ (was java.lang.NullPointerException)
(through reference chain: org.apache.drill.exec.physical.config.Screen[\"child\"]->org.apache.drill.exec.physical.config.Project[\"exprs\"]->java.util.ArrayList[0]->org.apache.drill.common.logical.data.NamedExpression[\"expr\"])
] < NullPointerException"
> ]
> Error: exception while executing query (state=,code=0)
> ------------------------------------------------------------------------------
> 0: jdbc:drill:schema=dfs> select cast(gpa as float8) from dfs.`student`;
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id:
"8af67797-d174-4b84-b9b7-e6fe9413908b"
> 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 20 to line 1, column 25 ] < EigenbaseContextException:[ From line 1,
column 20 to line 1, column 25 ] < SqlValidatorException:[ Unknown datatype name \'float8\'
]"
> ]
> Error: exception while executing query (state=,code=0)



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