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Posted to dev@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2020/05/20 07:04:00 UTC

[jira] [Created] (FLINK-17826) Add missing custom query support on new jdbc connector

Jark Wu created FLINK-17826:
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             Summary: Add missing custom query support on new jdbc connector
                 Key: FLINK-17826
                 URL: https://issues.apache.org/jira/browse/FLINK-17826
             Project: Flink
          Issue Type: Sub-task
          Components: Connectors / JDBC
            Reporter: Jark Wu
             Fix For: 1.11.0


In FLINK-17361, we added custom query on JDBC tables, but missing to add the same ability on new jdbc connector (i.e. {{JdbcDynamicTableSourceSinkFactory}}). 

In the new jdbc connector, maybe we should call it {{scan.query}} to keep consistent with other scan options, besides we need to make {{"table-name"}} optional, but add validation that "table-name" and "scan.query" shouldn't both be empty, and "table-name" must not be empty when used as sink.



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