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https://issues.apache.org/jira/browse/CARBONDATA-4284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kunal Kapoor resolved CARBONDATA-4284.
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Fix Version/s: 2.3.0
Resolution: Fixed
> Load/insert after alter add column on partition table with complex column
> fails
> --------------------------------------------------------------------------------
>
> Key: CARBONDATA-4284
> URL: https://issues.apache.org/jira/browse/CARBONDATA-4284
> Project: CarbonData
> Issue Type: Bug
> Reporter: SHREELEKHYA GAMPA
> Priority: Major
> Fix For: 2.3.0
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Insert after alter add column on partition table with complex column fails
> with bufferUnderFlowException
> [Steps] :-
> drop table if exists strarmap1; create table strarmap1(id int,str
> struct<intval:int,tm:timestamp,map1:map<int,string>>,arr
> array<map<string,timestamp>>) PARTITIONED BY(name string) stored as
> carbondata
> tblproperties('local_dictionary_enable'='true','local_dictionary_include'='name,str,arr');
> load data inpath 'hdfs://hacluster/chetan/strarmap1.csv' into table
> strarmap1 partition(name='name0')
> options('fileheader'='id,name,str,arr','COMPLEX_DELIMITER_LEVEL_3'='#','COMPLEX_DELIMITER_LEVEL_2'='$','COMPLEX_DELIMITER_LEVEL_1'='&','BAD_RECORDS_ACTION'='FORCE');
> select * from strarmap1 limit 1; show partitions strarmap1; ALTER TABLE
> strarmap1 ADD COLUMNS(map1 Map<short,int>, map2 Map<long,double>, map3
> Map<decimal(3,2),string>, map4 Map<char(5),varchar(50)>, map5
> Map<boolean,date>,map6 Map<string,timestamp>,map7 map<string,array<string>>,
> map8 map<string,struct<d:int, s:struct<im:string>>>); load data inpath
> 'hdfs://hacluster/chetan/strarmap1.csv' into table strarmap1
> partition(name='name0')
> options('fileheader'='id,name,str,arr,map1,map2,map3,map4,map5,map6,map7,map8','COMPLEX_DELIMITER_LEVEL_3'='#','COMPLEX_DELIMITER_LEVEL_2'='$','COMPLEX_DELIMITER_LEVEL_1'='&','BAD_RECORDS_ACTION'='FORCE');
> [Expected Result] :- load after add map columns on partition table should be
> success
> [Actual Issue]:- error on load after add map columns on partition table
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