Github user fhueske commented on the issue:
https://github.com/apache/flink/pull/5065
Hi @Aegeaner, thanks for the pull request.
I had a brief look at it and noticed a few things:
1. Please fill out the PR template (see #5063 as an example)
2. Please add unit tests that validate that the checks you added are
working correctly.
3. Please update the `equals()` and `hashCode()` methods of `Row` as
mentioned in the JIRA issue.
Thank you, Fabian---
