Github user twalthr commented on the issue:
https://github.com/apache/flink/pull/2120
Yes I think renaming makes sense as we both didn't find the method at first
glance. I will finalize your PR so that it will be included in the release.
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If your project is set up for it, you can
Github user wuchong commented on the issue:
https://github.com/apache/flink/pull/2120
Hi @twalthr , I find that `expr` in `expressionDsl.scala` has done what we
want. As we can do like this: `12.expr % 'f0` or `12 * 'f0.expr`.
So do we need this PR just rename `expr` to
