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From xccui <...@git.apache.org>
Subject [GitHub] flink issue #5068: [FLINK-8122] [table] Name all built-in table sinks and so...
Date Thu, 07 Dec 2017 13:35:11 GMT
Github user xccui commented on the issue:

    Thanks for the review @fhueske.
    * I added the `explainSink()` method to make the `TableSink` consistent with the `TableSource`.
Discarding this method and using the `TableConnectorUtil.genRuntimeName()` in each table sink
should also be OK.
    * Yes, the test sources and sinks are not exposed. I'll revert them.
    * The source name was set via this call `execEnv.createInput(orcIF).name(explainSource())`.
The `createInput()` method for a **mocked** `execEnv` will return `null` and cause a NPE.


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