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https://issues.apache.org/jira/browse/FLINK-6281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16055876#comment-16055876
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ASF GitHub Bot commented on FLINK-6281:
---------------------------------------

Github user fhueske commented on the issue:

    https://github.com/apache/flink/pull/3712
  
    Yes, I think that would work well. We could provide a builder for the table 
source and forward calls to the `JDBCOutputFormatBuilder`. 
    
    Regarding the query template: we can also make it an optional parameter to 
override the standard `INSERT INTO ... VALUES` template if set. 
    
    If you want the source to support upsert writes you might want to implement 
the `UpsertStreamTableSink` rather than the `AppendStreamTableSink`. The 
`UpsertStreamTableSink` supports append writes as well as updates and deletes 
by exposing the unique key fields of a `Table`. 


> Create TableSink for JDBC
> -------------------------
>
>                 Key: FLINK-6281
>                 URL: https://issues.apache.org/jira/browse/FLINK-6281
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table API & SQL
>            Reporter: Haohui Mai
>            Assignee: Haohui Mai
>
> It would be nice to integrate the table APIs with the JDBC connectors so that 
> the rows in the tables can be directly pushed into JDBC.



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