On Tue, May 24, 2022 at 04:17:35PM +0000, PG Bug reporting form wrote:
> From testing with 15beta1, I think there is a regression in filtering a
> subquery using the result of the row_number window function. Here is the
> code:
>
> This was discovered by the tests for Sequel, a Ruby database access
> library.
Inconsistency reproduced here, thanks for the detailed report and the
test case! I have added an open item:
https://wiki.postgresql.org/wiki/PostgreSQL_15_Open_Items
--
Michael