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Posted to issues@carbondata.apache.org by "Ayushi Sharma (JIRA)" <ji...@apache.org> on 2017/11/09 05:32:00 UTC

[jira] [Created] (CARBONDATA-1681) After dropping the partition, the data is also getting dropped.

Ayushi Sharma created CARBONDATA-1681:
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             Summary: After dropping the partition, the data is also getting dropped.
                 Key: CARBONDATA-1681
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1681
             Project: CarbonData
          Issue Type: Bug
          Components: sql
    Affects Versions: 1.3.0
            Reporter: Ayushi Sharma
         Attachments: drop_part1.PNG, drop_part_2.PNG

create table part_nation_drop (N_NATIONKEY BIGINT,N_REGIONKEY BIGINT,N_COMMENT STRING) partitioned by (N_NAME STRING) stored by 'carbondata' tblproperties('partition_type'='list','list_info'='ALGERIA,ARGENTINA,BRAZIL,CANADA,(EGYPT,ETHIOPIA,FRANCE),JAPAN');

show partitions part_nation_drop;

load data inpath '/spark-warehouse/tpchhive.db/nation/nation.tbl' into table part_nation_drop options('DELIMITER'='|','FILEHEADER'='N_NATIONKEY,N_NAME,N_REGIONKEY,N_COMMENT');

select * from part_nation_drop where N_Name='ALGERIA';

ALTER TABLE part_nation_drop DROP PARTITION(1);

select * from part_nation_drop where N_Name='ALGERIA';



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