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https://issues.apache.org/jira/browse/CASSANDRA-2093?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sylvain Lebresne updated CASSANDRA-2093:
----------------------------------------

    Attachment: 0001-Support-counter-in-SSTable-import-export.patch

Attached patch on trunk.

This actually changes the export format to add a column type. Previously we 
were using the cardinality of the json column to decided whether this was a 
standard or expired column. We could still have done it here (since counter has 
1 extra field while expiring columns have 2), but this feels fragile and not 
very extensible.

Anyway the new and old formats are incompatible, but SSTableImport is able to 
read the old format.

> add countercolumn support to SSTableExport
> ------------------------------------------
>
>                 Key: CASSANDRA-2093
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2093
>             Project: Cassandra
>          Issue Type: New Feature
>            Reporter: Jonathan Ellis
>            Assignee: Sylvain Lebresne
>            Priority: Minor
>             Fix For: 0.8
>
>         Attachments: 0001-Support-counter-in-SSTable-import-export.patch
>
>   Original Estimate: 4h
>  Remaining Estimate: 4h
>


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