On Thu, Jan 30, 2020 at 2:13 PM Peter Geoghegan <p...@bowt.ie> wrote: > My approach to showing the downsides of the patch wasn't particularly > obvious, or easy to come up with. I could have contrived a case like > the insert benchmark, but with more low cardinality non-unique > indexes.
Sorry. I meant with more *high* cardinality indexes. An exaggerated version of the original insert benchmark. -- Peter Geoghegan
