On Thu, Dec 21, 2023 at 07:26:56AM -0800, Andres Freund wrote: > On 2023-12-21 19:55:51 +0530, Amit Kapila wrote: >> We can return int2 value from the function pg_get_replication_slots() >> and then use that to display a string in the view >> pg_replication_slots. > > I strongly dislike that pattern. It just leads to complicated views - and > doesn't provide a single benefit that I am aware of. It's much bettter to > simply populate the text version in pg_get_replication_slots().
I agree that this is a better integration in the view, and that's what I would do FWIW. Amit, how much of a problem would it be to do a text->enum mapping when synchronizing the slots from a primary to a standby? Sure you could have a system function that does some of the mapping work, but I am not sure what's the best integration when it comes to the other patch. -- Michael
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