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https://issues.apache.org/jira/browse/HIVE-1575?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14374834#comment-14374834
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Hive QA commented on HIVE-1575:
-------------------------------
{color:green}Overall{color}: +1 all checks pass
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12706374/HIVE-1575.3.patch
{color:green}SUCCESS:{color} +1 7819 tests passed
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/3108/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/3108/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-3108/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12706374 - PreCommit-HIVE-TRUNK-Build
> get_json_object does not support JSON array at the root level
> -------------------------------------------------------------
>
> Key: HIVE-1575
> URL: https://issues.apache.org/jira/browse/HIVE-1575
> Project: Hive
> Issue Type: Improvement
> Components: UDF
> Affects Versions: 0.7.0
> Reporter: Steven Wong
> Assignee: Alexander Pivovarov
> Attachments:
> 0001-Updated-UDFJson-to-allow-arrays-as-a-root-object.patch,
> HIVE-1575.2.patch, HIVE-1575.3.patch
>
>
> Currently, get_json_object(json_txt, path) always returns null if json_txt is
> not a JSON object (e.g. is a JSON array) at the root level.
> I have a table column of JSON arrays at the root level, but I can't parse it
> because of that.
> get_json_object should accept any JSON value (string, number, object, array,
> true, false, null), not just object, at the root level. In other words, it
> should behave as if it were named get_json_value or simply get_json.
> Per the JSON RFC, an array is indeed legal top-level JSON-text
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