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Posted to dev@flink.apache.org by "Jingsong Lee (JIRA)" <ji...@apache.org> on 2019/06/28 07:42:00 UTC
[jira] [Created] (FLINK-13026) Introduce JDBCLookupFunction
Jingsong Lee created FLINK-13026:
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Summary: Introduce JDBCLookupFunction
Key: FLINK-13026
URL: https://issues.apache.org/jira/browse/FLINK-13026
Project: Flink
Issue Type: New Feature
Components: Connectors / JDBC
Reporter: Jingsong Lee
Assignee: Jingsong Lee
It is very common to store dimension information in JDBC databases. It is very useful to support JDBCLookupFunction, user can use this to lookup dimension fields in his streaming job.
1.Introduce JDBCLookupFunction
2.Introduce JDBCLookupTableSource
User can use JDBCLookupFunction to table function, or user can use JDBCLookupTableSource to blink planner temporal table join.
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