Neha Bhardwaj created CARBONDATA-1415:
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Summary: Show Segments raises exception for a Partition Table after Updation.
Key: CARBONDATA-1415
URL:
https://issues.apache.org/jira/browse/CARBONDATA-1415 Project: CarbonData
Issue Type: Bug
Components: data-query
Environment: spark 2.1
Reporter: Neha Bhardwaj
1. Create Partition Table :
DROP TABLE IF EXISTS list_partition_table_string;
CREATE TABLE list_partition_table_string(shortField SHORT, intField INT, bigintField LONG, doubleField DOUBLE, timestampField TIMESTAMP, decimalField DECIMAL(18,2), dateField DATE, charField CHAR(5), floatField FLOAT, complexData ARRAY<STRING> ) PARTITIONED BY (stringField STRING) STORED BY 'carbondata' TBLPROPERTIES('PARTITION_TYPE'='LIST', 'LIST_INFO'='Asia, America, Europe', 'DICTIONARY_EXCLUDE'='stringfield');
2. Load Data :
load data inpath 'hdfs://localhost:54310/CSV/list_partition_table.csv' into table list_partition_table_string options('FILEHEADER'='shortfield,intfield,bigintfield,doublefield,stringfield,timestampfield,decimalfield,datefield,charfield,floatfield,complexdata', 'COMPLEX_DELIMITER_LEVEL_1'='$','COMPLEX_DELIMITER_LEVEL_2'='#', 'SINGLE_PASS'='TRUE');
3. Update Data :
update list_partition_table_string set (stringfield)=('China') where stringfield = 'Japan' ;
update list_partition_table_string set (stringfield)=('Japan') where stringfield > 'Europe' ;
update list_partition_table_string set (stringfield)=('Asia') where stringfield < 'Europe' ;
4. Compaction :
ALTER TABLE list_partition_table_string COMPACT 'Minor';
Show segments for table list_partition_table_string;
Expected Output: Segments Must be Displayed.
Actual Output : Error: java.lang.NullPointerException (state=,code=0)
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