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From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-2461) INFORMATION_SCHEMA's COLUMNS dies when INTERVAL ... column exists
Date Fri, 20 Mar 2015 20:53:38 GMT

     [ https://issues.apache.org/jira/browse/DRILL-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jacques Nadeau updated DRILL-2461:
----------------------------------
    Component/s: Metadata

> INFORMATION_SCHEMA's COLUMNS dies when INTERVAL ... column exists
> -----------------------------------------------------------------
>
>                 Key: DRILL-2461
>                 URL: https://issues.apache.org/jira/browse/DRILL-2461
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Metadata
>            Reporter: Daniel Barclay (Drill)
>             Fix For: 0.9.0
>
>
> The implementation of INFORMATION_SCHEMA.COLUMNS fails (aborts) when there is a column
of an INTERVAL type:
> 0: jdbc:drill:zk=local> USE dfs.tmp;
> ...
> 0: jdbc:drill:zk=local> CREATE OR REPLACE VIEW TempView AS SELECT CAST( NULL AS INTERVAL
HOUR )    FROM INFORMATION_SCHEMA.CATALOGS LIMIT 1 ;
> +------------+------------+
> |     ok     |  summary   |
> +------------+------------+
> | true       | View 'TempView' replaced successfully in 'dfs.tmp' schema |
> +------------+------------+
> 1 row selected (0.062 seconds)
> 0: jdbc:drill:zk=local> SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME
= 'TempView';
> Query failed: RemoteRpcException: Failure while running fragment., use createSqlIntervalType()
instead [ 04edd8aa-74ee-4717-a633-523cba5a3613 on dev-linux2:31010 ]
> [ 04edd8aa-74ee-4717-a633-523cba5a3613 on dev-linux2:31010 ]
> Error: exception while executing query: Failure while executing query. (state=,code=0)
> 0: jdbc:drill:zk=local> 



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