Hi,
i was wondering if limitating fields with the "fields" command would have any impact on performance for stats command or timechart for exemple ?
Thanks,
If you are passing to stats
or timestats
, then you should NOT limit with fields
because thise commands have the same byproduct as fields
so you are doing the same work (time,CPU) twice with almost no benefit. If you are passing to transaction
than there most definitely benefit because you will be saving gobs of RAM and transaction
is a RAM-intensive command (so much so that it is not uncommon for it to consume all available memory and return incomplete/inaccurate results).
If you are passing to stats
or timestats
, then you should NOT limit with fields
because thise commands have the same byproduct as fields
so you are doing the same work (time,CPU) twice with almost no benefit. If you are passing to transaction
than there most definitely benefit because you will be saving gobs of RAM and transaction
is a RAM-intensive command (so much so that it is not uncommon for it to consume all available memory and return incomplete/inaccurate results).
yes because working with 2 fields is faster than working with 3 or more than 3 fields.
So many more fields are the inputs of a command stats and then timechart their perfomance in rapidity is reduced
yeah ok but since stats are in "smart mode" non involved fields are "calculated " ?