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From "Krystal (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (DRILL-2872) Result from json file returns data from map type fields as "null"
Date Mon, 04 May 2015 16:29:05 GMT

     [ https://issues.apache.org/jira/browse/DRILL-2872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Krystal closed DRILL-2872.
--------------------------

git.commit.id=10833d2cae9f5312cf0e31f8c9f3f8a9dcdc0c45

Verified that bug is fixed.  Added test case to framework/resources/Functional/Passing/json_storage/drill2872.*


> Result from json file returns data from map type fields as "null"
> -----------------------------------------------------------------
>
>                 Key: DRILL-2872
>                 URL: https://issues.apache.org/jira/browse/DRILL-2872
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Data Types
>            Reporter: Krystal
>            Assignee: Parth Chandra
>            Priority: Critical
>             Fix For: 1.0.0
>
>         Attachments: DRILL-2872.patch.diff, complex_student.json
>
>
> git.commit.id=9ec257efb7992209e27c82e6f4ee8a5b12cc95e4
> select from a json file from ODBC returns data for map fields as "null". For example:
> select * from `dfs.drillTestDirJson`.`complex_student.json`
> 1 fred ovid 76 1.55 692315658449 2014-05-27 00:26:07 [ null, null, null ]
> { "color" : "Blue", "sport" : "Soccer", "food" : "Spaghetti" }
> 2 bob brown 63 3.18 650706039334 2014-12-04 21:43:14 [ null, null, null ]
> { "color" : "Green", "sport" : "Soccer", "food" : "Pizza" }
> 3 bob hernandez 28 1.09 293612255322 2014-05-31 14:33:06 [ null, null, null ]
> { "color" : "Red", "sport" : "Tennis", "food" : "Hamburger" }
> 4 ulysses xylophone 31 1.67 896547822355 2014-06-12 11:27:33 [ null, null, null ]
> { "color" : "Yellow", "sport" : "Hockey", "food" : "Pizza" }
> sqlline returns correct data for the same query.



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