[jira] [Updated] (CARBONDATA-3494) Nullpointer exception in case of drop table

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-3494?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Akash R Nilugal updated CARBONDATA-3494:
----------------------------------------
    Description:
Drop table is failing with nullpointer in below scenario with datamap

This issue will happen once the PR #3339 is merged, because with that PR refresh table happens correctly and then this fails.

CREATE TABLE datamap_test_1 (id int,name string,salary float,dob date)STORED BY 'carbondata' TBLPROPERTIES('SORT_COLUMNS'='id');
CREATE DATAMAP dm_datamap_test_1_2 ON TABLE datamap_test_1 USING 'bloomfilter' DMPROPERTIES ('INDEX_COLUMNS' = 'salary,name', 'BLOOM_SIZE'='640000', 'BLOOM_FPP'='0.00001', 'BLOOM_COMPRESS'='true');
CREATE DATAMAP dm_datamap_test3 ON TABLE datamap_test_1 USING 'bloomfilter' DMPROPERTIES ('INDEX_COLUMNS' = 'dob', 'BLOOM_SIZE'='640000', 'BLOOM_FPP'='0.00001', 'BLOOM_COMPRESS'='true');
drop table if exists datamap_test_1;


  was:
Drop table is failing with nullpointer in below scenario with datamap



CREATE TABLE datamap_test_1 (id int,name string,salary float,dob date)STORED BY 'carbondata' TBLPROPERTIES('SORT_COLUMNS'='id');
CREATE DATAMAP dm_datamap_test_1_2 ON TABLE datamap_test_1 USING 'bloomfilter' DMPROPERTIES ('INDEX_COLUMNS' = 'salary,name', 'BLOOM_SIZE'='640000', 'BLOOM_FPP'='0.00001', 'BLOOM_COMPRESS'='true');
CREATE DATAMAP dm_datamap_test3 ON TABLE datamap_test_1 USING 'bloomfilter' DMPROPERTIES ('INDEX_COLUMNS' = 'dob', 'BLOOM_SIZE'='640000', 'BLOOM_FPP'='0.00001', 'BLOOM_COMPRESS'='true');
drop table if exists datamap_test_1;

> Nullpointer exception in case of drop table
> -------------------------------------------
>
>                 Key: CARBONDATA-3494
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3494
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: Akash R Nilugal
>            Assignee: Akash R Nilugal
>            Priority: Major
>
> Drop table is failing with nullpointer in below scenario with datamap
> This issue will happen once the PR #3339 is merged, because with that PR refresh table happens correctly and then this fails.
> CREATE TABLE datamap_test_1 (id int,name string,salary float,dob date)STORED BY 'carbondata' TBLPROPERTIES('SORT_COLUMNS'='id');
> CREATE DATAMAP dm_datamap_test_1_2 ON TABLE datamap_test_1 USING 'bloomfilter' DMPROPERTIES ('INDEX_COLUMNS' = 'salary,name', 'BLOOM_SIZE'='640000', 'BLOOM_FPP'='0.00001', 'BLOOM_COMPRESS'='true');
> CREATE DATAMAP dm_datamap_test3 ON TABLE datamap_test_1 USING 'bloomfilter' DMPROPERTIES ('INDEX_COLUMNS' = 'dob', 'BLOOM_SIZE'='640000', 'BLOOM_FPP'='0.00001', 'BLOOM_COMPRESS'='true');
> drop table if exists datamap_test_1;

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