Github user fhueske commented on the issue:
https://github.com/apache/flink/pull/4380
OK @rtudoran, that sounds good to me.
I haven't had a detailed look at the retraction code you submitted before.
If it has the right semantics for `ORDER BY *time DESC FETCH x`, please open a
new PR and I'll be happy to review it.
Regarding `ORDER BY *time ASC OFFSET / FETCH`, I'd modify this PR according
to the comments.
I didn't understand the issue with `LIMIT` yet. Why is `LIMIT 10` not
equivalent to `FETCH FIRST 10 ROWS ONLY`? Both should return 10 rows, right?
Aside from this question, I think if Calcite parses and translates `LIMIT` as
`FETCH` the right way to change the behavior would be to fix it in Calcite.
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