Vandana Yadav created CARBONDATA-1428:
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Summary: Incorrect Result displays while alter drop command on
partitioned and non-partitioned table
Key: CARBONDATA-1428
URL: https://issues.apache.org/jira/browse/CARBONDATA-1428
Project: CarbonData
Issue Type: Bug
Components: data-query
Affects Versions: 1.2.0
Environment: spark 2.1
Reporter: Vandana Yadav
Attachments: 2000_UniqData.csv
Incorrect Result displays while alter drop command on partitioned and
non-partitioned table
Steps to reproduce:
1) Create a partitioned table
CREATE TABLE uniqdata_part1 (CUST_NAME String,ACTIVE_EMUI_VERSION string,DOB
Timestamp,DOJ timestamp, BIGINT_COLUMN1 bigint,BIGINT_COLUMN2
bigint,DECIMAL_COLUMN1 decimal(30,10), DECIMAL_COLUMN2
decimal(36,10),Double_COLUMN1 double, Double_COLUMN2 double,INTEGER_COLUMN1
int) PARTITIONED BY (CUST_ID int) STORED BY 'org.apache.carbondata.format'
TBLPROPERTIES
('PARTITION_TYPE'='RANGE','RANGE_INFO'='9090,9500,9800',"TABLE_BLOCKSIZE"= "256
MB")
2) Load data into partitioned table
LOAD DATA INPATH 'hdfs://localhost:54310/uniqdata/2000_UniqData.csv' into table
uniqdata_part1 OPTIONS('DELIMITER'=',' ,
'QUOTECHAR'='"','BAD_RECORDS_ACTION'='FORCE','FILEHEADER'='CUST_ID,CUST_NAME,ACTIVE_EMUI_VERSION,DOB,DOJ,BIGINT_COLUMN1,BIGINT_COLUMN2,DECIMAL_COLUMN1,DECIMAL_COLUMN2,Double_COLUMN1,Double_COLUMN2,INTEGER_COLUMN1')
3) Execute drop column query on partitioned table
ALTER TABLE uniqdata_part1 drop columns(BIGINT_COLUMN1)
4) Result on beeline
Error: java.lang.RuntimeException: Alter table drop column operation failed:
Column bigint_column1 does not exists in the table partition.uniqdata_part1
(state=,code=0)
5) Expected Result:
it should drop the column from the partitioned table as it is not the
partitioned column and existing column of the table.
+----------------------+-----------------+----------+--+
| col_name | data_type | comment |
+----------------------+-----------------+----------+--+
| CUST_NAME | string | NULL |
| ACTIVE_EMUI_VERSION | string | NULL |
| DOB | timestamp | NULL |
| DOJ | timestamp | NULL |
| BIGINT_COLUMN1 | bigint | NULL |
| BIGINT_COLUMN2 | bigint | NULL |
| DECIMAL_COLUMN1 | decimal(30,10) | NULL |
| DECIMAL_COLUMN2 | decimal(36,10) | NULL |
| Double_COLUMN1 | double | NULL |
| Double_COLUMN2 | double | NULL |
| INTEGER_COLUMN1 | int | NULL |
| CUST_ID | int | NULL |
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