On Thu, 2024-07-25 at 23:01 -0400, Keith Fiske wrote: > Any more insight on how to use those two options to actually calculate GIN bloat? > From what I could tell pgstattuple didn't provide anything that could be used. > I hadn't looked further into the other yet, but if you know how to do that already > that info would be great. I don't think that there is anything smarter than to create a new index with the same definition and see if it is much smaller than the original index... Yours, Laurenz Albe