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https://issues.apache.org/jira/browse/CARBONDATA-1582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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QiangCai resolved CARBONDATA-1582.
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Resolution: Fixed
> 3. support StreamSinkProvider and append batch data to row format file
> ----------------------------------------------------------------------
>
> Key: CARBONDATA-1582
> URL: https://issues.apache.org/jira/browse/CARBONDATA-1582
> Project: CarbonData
> Issue Type: Sub-task
> Components: data-load
> Reporter: QiangCai
> Assignee: QiangCai
>
> When data batch comes to carbon, carbon will check
> whether the batch id of the data is already committed. If yes, skip this
> batch,
> otherwise convert data fields and append to row format file directly. So, the
> records are either flushed or not flushed, data consistency is ensured.
> When writing to the row format file, carbon will convert the data fields the
> same way as for
> columnar format, like global dictionary conversion, timestamp conversion,
> complex type
> conversion, etc.
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