[jira] [Resolved] (CARBONDATA-3582) Support backup table status file before overwrite

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-3582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ajantha Bhat resolved CARBONDATA-3582.
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    Resolution: Fixed

> Support backup table status file before overwrite
> -------------------------------------------------
>
>                 Key: CARBONDATA-3582
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3582
>             Project: CarbonData
>          Issue Type: Improvement
>            Reporter: Jacky Li
>            Priority: Major
>             Fix For: 2.0.0
>
>          Time Spent: 10h 10m
>  Remaining Estimate: 0h
>
> When overwriting table status file, if process crashed, table status file will be in corrupted state. This can happen in an unstable environment, like in the cloud. To prevent the table corruption, user can enable a newly added CarbonProperty to enable backup of the table status before overwriting it.

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