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Posted to issues@drill.apache.org by "Jacques Nadeau (JIRA)" <ji...@apache.org> on 2015/01/04 22:28:53 UTC
[jira] [Updated] (DRILL-1243) Drill's error message not clear when
it fails reading json files containing arrays of hetrogeneous types
[ https://issues.apache.org/jira/browse/DRILL-1243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jacques Nadeau updated DRILL-1243:
----------------------------------
Fix Version/s: (was: Future)
1.0.0
Priority: Minor (was: Major)
> Drill's error message not clear when it fails reading json files containing arrays of hetrogeneous types
> --------------------------------------------------------------------------------------------------------
>
> Key: DRILL-1243
> URL: https://issues.apache.org/jira/browse/DRILL-1243
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - JSON
> Reporter: Rahul Challapalli
> Priority: Minor
> Fix For: 1.0.0
>
>
> git.commit.id.abbrev=98b208e
> Below is a simple json record which contains arrays holding different types of values
> {code}
> {"coordinates": [168.01,5]}
> {code}
> Query :
> {code}
> select * from `repeated_hetrogeneous_types.json`;
> Query failed: Screen received stop request sent. Needed to be in state INIT or IN_BIGINT but in mode IN_FLOAT8
> {code}
> When I tried adding a string to the above json array, the error message from sqlline was even wierder.
> Manually debugging this is challenging as we have to nail it down to the specific record which is failing
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