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https://issues.apache.org/jira/browse/CASSANDRA-7311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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pankaj mishra updated CASSANDRA-7311:
-------------------------------------

    Attachment: cassandra_incremental.patch

Requirement this patch address.
  One can create keyspace with optional option incremental_back = true | false 
or can alter existing keyspace.
By default (if not specified ) then incremental_backup value will be false when 
creating a keyspace.

If incremetal_backup is enabled globally (by cassandra.yaml) and not there in 
keyspace definition then value from cassandra.yaml will be applicable.

> Enable incremental backup on a per-keyspace level
> -------------------------------------------------
>
>                 Key: CASSANDRA-7311
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7311
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Johnny Miller
>            Priority: Minor
>              Labels: lhf
>         Attachments: CASSANDRA-7311-formated.patch, cassandra.patch, 
> cassandra_incremental.patch
>
>
> Currently incremental backups are globally defined, however this is not 
> always appropriate or required for all keyspaces in a cluster. 
> As this is quite expensive, it would be preferred to either specify the 
> keyspaces that need this (or exclude the ones that don't).



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