Anurag Srivastava created CARBONDATA-615:
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             Summary: Update query store wrong value for Date data type
                 Key: CARBONDATA-615
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-615
             Project: CarbonData
          Issue Type: Bug
          Components: data-query
    Affects Versions: 1.0.0-incubating
            Reporter: Anurag Srivastava
            Priority: Minor
         Attachments: 2000_UniqData.csv, update_dob.png

I am trying to update DOB column with Date Data Type. It is storing a day 
before date which I have mentioned for updating in DOB column.

*Create Table :* CREATE TABLE uniqdata (CUST_ID int,CUST_NAME 
char(30),ACTIVE_EMUI_VERSION string, DOB Date, DOJ Date, 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) STORED BY 'org.apache.carbondata.format';

*Load Data :* LOAD DATA INPATH 'hdfs://localhost:54310/2000_UniqData.csv' into 
table uniqdata 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','SINGLE_PASS'='true');

*Update Query :*  update uniqdata set (dob)=(to_date('2016-12-01')) where 
cust_name = 'CUST_NAME_01999';

*Expected Result :* It should update DOB column with *2016-12-01*.

*Actual Result :* It is updating DOB column with *2016-11-30*.





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