Tom Lane <t...@sss.pgh.pa.us> wrote: > This isn't exactly a trivial matter. What happens for instance if > you try to change the limit, and there are already active values > outside the limit in some processes? I would certainly vote for enforcing on the SET and not causing an error on the attempt to change the limit. (Maybe a notice?) At the time they set the GUC, they were allowed to do so. It's a bit like revoking a user's right to create a table in a schema -- what if they've already done so? You leave the table and you don't let them create another. What problems do you see with that? -Kevin
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