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From "Divya Gupta (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CARBONDATA-1412) delete working incorrectly while using segment.starttime before '<any_date_value>'
Date Tue, 05 Sep 2017 05:22:00 GMT

     [ https://issues.apache.org/jira/browse/CARBONDATA-1412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Divya Gupta updated CARBONDATA-1412:
------------------------------------
    Affects Version/s: 1.2.0

> delete working incorrectly while using segment.starttime before '<any_date_value>'
> ----------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-1412
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1412
>             Project: CarbonData
>          Issue Type: Bug
>          Components: data-query, test
>    Affects Versions: 1.2.0
>         Environment: Spark-2.1
>            Reporter: Sangeeta Gulia
>            Assignee: anubhav tarar
>            Priority: Minor
>             Fix For: 1.2.0
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> Issue exists in the below query :
> delete from table uniqdata_delete where segment.starttime before 'starttime_of_last_segment_created';
> It should mark all those segments for delete whose start-time is before the given time
and should not delete the segment with the given time.
> But it is marking the segment for delete which is having the exact start time also.
> To replicate the issue: 
> CREATE TABLE uniqdata_delete (CUST_ID int,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) STORED BY 'org.apache.carbondata.format' TBLPROPERTIES ("TABLE_BLOCKSIZE"=
"256 MB")
> LOAD DATA INPATH 'hdfs://localhost:54310/user/hduser/input-files/3000_UniqData.csv' into
table uniqdata_delete OPTIONS('FILEHEADER'='CUST_ID,CUST_NAME,ACTIVE_EMUI_VERSION,DOB,DOJ,BIGINT_COLUMN1,BIGINT_COLUMN2,DECIMAL_COLUMN1,DECIMAL_COLUMN2,Double_COLUMN1,Double_COLUMN2,INTEGER_COLUMN1')
> LOAD DATA INPATH 'hdfs://localhost:54310/user/hduser/input-files/3000_UniqData.csv' into
table uniqdata_delete OPTIONS('FILEHEADER'='CUST_ID,CUST_NAME,ACTIVE_EMUI_VERSION,DOB,DOJ,BIGINT_COLUMN1,BIGINT_COLUMN2,DECIMAL_COLUMN1,DECIMAL_COLUMN2,Double_COLUMN1,Double_COLUMN2,INTEGER_COLUMN1')
> delete from table uniqdata_delete where segment.starttime before 'starttime_of_last_segment_created';



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