Re: CPU costs of random_zipfian in pgbench - Mailing list pgsql-hackers

Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> On 2019-Apr-01, Tom Lane wrote:
>> Seems reasonable.  Pushed with minor documentation editing.

> Ah, so we now we can get rid of the TState * being passed around
> separately for expression execution, too?

I didn't really look for follow-on simplifications, but if there
are some to be made, great.  (That would be further evidence for
my opinion that this feature was overcomplicated ...)

            regards, tom lane