On Wed, May 19, 2021 at 09:06:16AM +0200, Fabien COELHO wrote: > I see two simple approaches: > > (1) use another PRNG inside pgbench, eg Knuth's which was used in some > previous submission and is very simple and IMHO better than the rand48 > stuff. > > (2) extend pg_*rand48() to provide an unsigned 64 bits out of the 48 bits > state.
Or, (3) remove this test? I am not quite sure what there is to gain with this extra test considering all the other tests with permute() already present in this script. -- Michael
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