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Posted to issues@flink.apache.org by "Sergey Nuyanzin (Jira)" <ji...@apache.org> on 2022/01/24 14:40:00 UTC

[jira] [Created] (FLINK-25788) Add show connectors command

Sergey Nuyanzin created FLINK-25788:
---------------------------------------

             Summary: Add show connectors command
                 Key: FLINK-25788
                 URL: https://issues.apache.org/jira/browse/FLINK-25788
             Project: Flink
          Issue Type: Bug
          Components: Connectors / Common, Table SQL / API
            Reporter: Sergey Nuyanzin



Currently the only work around to see available connectors is to create a table for non-existing connector and run sql over that table. In Exception there will be a list of available connectors.
The idea is to have command like
{code:sql}
Flink SQL> SHOW CONNECTORS;
+----------------+
| connector name |
+----------------+
|     filesystem |
|     opensearch |
|        datagen |
|      blackhole |
|          print |
+----------------+
5 rows in set

{code}



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