On Thu, Sep 17, 2026 at 10:58 AM Richard Guo <[email protected]> wrote: > As for the division-by-zero case, I agree it's user-visible, but I > think eager aggregation should follow the same rules as our existing > transformations, which already evaluate expressions on rows that a > join removes.
OK, good. So this isn't really doing something that is fundamentally new, which is what I was fearing. Do you think this section should be adjusted at all? https://www.postgresql.org/docs/current/sql-expressions.html#SYNTAX-EXPRESS-EVAL -- Robert Haas
