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Posted to dev@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2020/08/07 05:56:00 UTC

[jira] [Created] (FLINK-18846) Set a meaningful operator name for the filesystem sink

Jark Wu created FLINK-18846:
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             Summary: Set a meaningful operator name for the filesystem sink
                 Key: FLINK-18846
                 URL: https://issues.apache.org/jira/browse/FLINK-18846
             Project: Flink
          Issue Type: Improvement
          Components: Connectors / FileSystem, Table SQL / Ecosystem
            Reporter: Jark Wu


A simple SQL like 'insert into hive_parquet_table select ... from some_kafka_table' will generates an additional operator called 'Sink: Unnamed' with parallelism 1. The operator name can be improved to be a meaningful name. 

This is reported in the mailing list: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Unexpected-unnamed-sink-in-SQL-job-td37185.html




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