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From "Chetan Bhat (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CARBONDATA-1708) Carbon1.3.0 Dictionary creation: By default dictionary is not created for string column
Date Wed, 15 Nov 2017 10:37:00 GMT

     [ https://issues.apache.org/jira/browse/CARBONDATA-1708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chetan Bhat updated CARBONDATA-1708:
------------------------------------
    Labels: Functional  (was: )

> Carbon1.3.0 Dictionary creation: By default dictionary is not created for string column
> ---------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-1708
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1708
>             Project: CarbonData
>          Issue Type: Bug
>          Components: other
>    Affects Versions: 1.3.0
>         Environment: 3 Node ant cluster
>            Reporter: Ajeet Rai
>            Priority: Minor
>              Labels: Functional
>
> By default dictionary is not created for string column.  
> steps: 
> 1: create a table with one column of string data type:
> create table check_dict(id int, name string)
> 2: insert into check_dict select 1,'abc'
> 3: describe the table to check dictionary column:
> desc formatted check_dict;
> 4: Observe that name column is not DICTIONARY column.
> Issue: This is not as per document. 
> Link: https://carbondata.apache.org/ddl-operation-on-carbondata.html
> Expected : Dictionary encoding is enabled by default for all String columns, and disabled
for non-String columns



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