[jira] [Updated] (CARBONDATA-2402) Optimize allocated buffer size while converting object to byte array

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-2402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

xuchuanyin updated CARBONDATA-2402:
-----------------------------------
    Description:
Currently in carbondata, while converting object to byte array, it use 8 byte space for int and short datatype, which cause memory wasted.

Code can be found in `CarbonUtil.{{getValueAsBytes` and `DataTypeUtil.getMeasureObjectFromDataType`}}

 

  was:
Currently in carbondata, while converting object to byte array, it use 8 byte space for int and short datatype, which cause memory wasted.

Code can be found in `CarbonUtil.{{getValueAsBytes` }}and `DataTypeUtil.{{getMeasureObjectFromDataType`}}

 

> Optimize allocated buffer size while converting object to byte array
> --------------------------------------------------------------------
>
>                 Key: CARBONDATA-2402
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2402
>             Project: CarbonData
>          Issue Type: Improvement
>            Reporter: xuchuanyin
>            Assignee: xuchuanyin
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Currently in carbondata, while converting object to byte array, it use 8 byte space for int and short datatype, which cause memory wasted.
> Code can be found in `CarbonUtil.{{getValueAsBytes` and `DataTypeUtil.getMeasureObjectFromDataType`}}
>  

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