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https://issues.apache.org/jira/browse/FLINK-10206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16597538#comment-16597538
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Hequn Cheng commented on FLINK-10206:
-------------------------------------

Hi [~dangdangdang] It is better to have a design document first. There are some 
points we need to pay attention: (for streaming)
- AppendTableSink or UpsertTableSink.
- Provide batch mode for better performance.
- Failover should be taken into consideration(implements CheckpointedFunction).
- If it is a UpsertTableSink, how to process a delete message? There are two 
options: only delete columns or delete the whole rowkey.


> Add hbase sink connector
> ------------------------
>
>                 Key: FLINK-10206
>                 URL: https://issues.apache.org/jira/browse/FLINK-10206
>             Project: Flink
>          Issue Type: New Feature
>          Components: Streaming Connectors
>    Affects Versions: 1.6.0
>            Reporter: Igloo
>            Assignee: Shimin Yang
>            Priority: Major
>   Original Estimate: 336h
>  Remaining Estimate: 336h
>
> Now, there is a hbase source connector for batch operation. 
>  
> In some cases, we need to save Streaming/Batch results into hbase.  Just like 
> cassandra streaming/Batch sink implementations. 
>  



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