Magnus Hagander wrote:
> Tom Lane wrote:

> > >           SLEEP=`expr $RANDOM \* $REGRESSION_DURATION / 32767`
> > 
> > Uh, where's the randomness coming from?
> ... but I should probably wait until that one is answered or fixed, I
> guess :-)


       RANDOM Each time this parameter is referenced, a random integer between
              0 and 32767 is generated.  The sequence of random numbers may be
              initialized by assigning a value to RANDOM.  If RANDOM is unset,
              it loses its special properties,  even  if  it  is  subsequently

Alvaro Herrera                      
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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