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Posted to issues@drill.apache.org by "Arina Ielchiieva (JIRA)" <ji...@apache.org> on 2017/07/03 14:50:00 UTC
[jira] [Commented] (DRILL-3434) Applying kvgen on a scalar (field
within a map) results in "Unable to get holder type for minor type [LATE]
and mode [OPTIONAL]"
[ https://issues.apache.org/jira/browse/DRILL-3434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16072552#comment-16072552 ]
Arina Ielchiieva commented on DRILL-3434:
-----------------------------------------
Works fine on 1.11.0-SNAPSHOT version.
{noformat}
0: jdbc:drill:drillbit=localhost> select * from sys.version;
+------------------+-------------------------------------------+----------------------------------------------------------------------------+----------------------------+--------------+----------------------------+
| version | commit_id | commit_message | commit_time | build_email | build_time |
+------------------+-------------------------------------------+----------------------------------------------------------------------------+----------------------------+--------------+----------------------------+
| 1.11.0-SNAPSHOT | 6446e56f292a5905d646462c618c056839ad5198 | DRILL-5538: Create TopProject with validatedNodeType after PHYSICAL phase | 27.06.2017 @ 10:03:56 UTC | Unknown | 30.06.2017 @ 12:49:51 UTC |
+------------------+-------------------------------------------+----------------------------------------------------------------------------+----------------------------+--------------+----------------------------+
{noformat}
0: jdbc:drill:drillbit=localhost> select kvgen(d.map.abcd) from `data.json` d;
Error: SYSTEM ERROR: DrillRuntimeException: kvgen function only supports Simple maps as input
Fragment 0:0
[Error Id: 2f82690e-da0f-4ba0-b355-ad03a050d405 on master:31010] (state=,code=0)
> Applying kvgen on a scalar (field within a map) results in "Unable to get holder type for minor type [LATE] and mode [OPTIONAL]"
> --------------------------------------------------------------------------------------------------------------------------------
>
> Key: DRILL-3434
> URL: https://issues.apache.org/jira/browse/DRILL-3434
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Flow, Functions - Drill
> Reporter: Rahul Challapalli
> Assignee: Mehant Baid
> Attachments: error.log
>
>
> git.commit.id.abbrev=e3fc7e9
> Data :
> {code}
> {
> "id":1,
> "map": {
> "map1":{"col1":1, "col2":2}
> }
> }
> {code}
> The below query returns an error now
> {code}
> 0: jdbc:drill:schema=dfs_eea> select kvgen(d.map.abcd) from `data.json` d;
> Error: SYSTEM ERROR: UnsupportedOperationException: Unable to get holder type for minor type [LATE] and mode [OPTIONAL]
> Fragment 0:0
> [Error Id: 62d8b3ad-62d1-43e8-a39a-18b19399fca0 on qa-node190.qa.lab:31010] (state=,code=0)
> {code}
> It used to return a proper error message in the past (kvgen function only supports Simple maps as input)
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