Optional
minMinimum dirtCount
(number of discarded documents since the last vacuuming)
under which auto vacuum is not triggered. It defaults to 20.
Optional
minMinimum dirtFactor
(proportion of discarded documents over the total)
under which auto vacuum is not triggered. It defaults to 0.1.
Sets minimum thresholds for
dirtCount
anddirtFactor
that trigger an automatic vacuuming.