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Posted to issues@carbondata.apache.org by "Akash R Nilugal (JIRA)" <ji...@apache.org> on 2019/02/22 11:51:00 UTC

[jira] [Created] (CARBONDATA-3301) Array column is giving null data in case of spark carbon file format

Akash R Nilugal created CARBONDATA-3301:
-------------------------------------------

             Summary: Array<date> column is giving null data in case of spark carbon file format 
                 Key: CARBONDATA-3301
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3301
             Project: CarbonData
          Issue Type: Bug
            Reporter: Akash R Nilugal


Steps to reproduce

 
 # drop table if exists issue
 # create table issue(name string, dob array<date>) using carbon
 # insert into issue select 'abc',array('2017-11-11')
 # select * from issue"

output is 

+----+------------+
|name|dob |
+----+------------+
|abc |[]|
+----+------------+

 

But parquet gives correct output

+----+------------+
|name|dob |
+----+------------+
|abc |[2017-11-11]|
+----+------------+



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