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From "xubo245 (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CARBONDATA-1444) CarbonData unsupport Boolean data type,
Date Wed, 06 Sep 2017 01:21:00 GMT

     [ https://issues.apache.org/jira/browse/CARBONDATA-1444?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

xubo245 updated CARBONDATA-1444:
--------------------------------
    Description: 
  Spark/Hive table support Boolean data type, the internal table also should support Boolean
data type.

   Boolean data type Range: TRUE or FALSE. Do not use quotation marks around the TRUE and
FALSE literal values. You can write the literal values in uppercase, lowercase, or mixed case.
The values queried from a table are always returned in lowercase, true or false.
    Boolean data type column can be added to dimension and use single-byte to store in carbon
file.
    CarbonData should support boolean data type in following aspects:
      1. create table 
       2.insert into table values and select
       3.load data
       4.filter


  was:
  Spark/Hive table support Boolean data type, the internal table also should support Boolean
data type.

   Boolean data type Range: TRUE or FALSE. Do not use quotation marks around the TRUE and
FALSE literal values. You can write the literal values in uppercase, lowercase, or mixed case.
The values queried from a table are always returned in lowercase, true or false.
    Boolean data type column can be added to dimension and use single-byte to store in carbon
file.
    CarbonData should support boolean data type in following aspects:
      1. create table 
       2.insert into table values
       3.load data
       4.filter



> CarbonData unsupport Boolean data type,
> ---------------------------------------
>
>                 Key: CARBONDATA-1444
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1444
>             Project: CarbonData
>          Issue Type: Improvement
>          Components: sql
>    Affects Versions: 1.2.0
>            Reporter: xubo245
>            Assignee: xubo245
>            Priority: Minor
>             Fix For: 1.2.0
>
>   Original Estimate: 240h
>  Remaining Estimate: 240h
>
>   Spark/Hive table support Boolean data type, the internal table also should support
Boolean data type.
>    Boolean data type Range: TRUE or FALSE. Do not use quotation marks around the TRUE
and FALSE literal values. You can write the literal values in uppercase, lowercase, or mixed
case. The values queried from a table are always returned in lowercase, true or false.
>     Boolean data type column can be added to dimension and use single-byte to store in
carbon file.
>     CarbonData should support boolean data type in following aspects:
>       1. create table 
>        2.insert into table values and select
>        3.load data
>        4.filter



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