Is there a way to update the value by time?
I search again and can see some results says I have to delete the data and insert again.
insert example,a=1,b=3,c=4 value=“x=1;y=2;z=3” time=1111111111111111
if I need to change the “a” or “value”,
I will have to
delete example where time=11111111111111111
insert example,a=2,b=4,c=5value=“x=1;y=2;z=3” time=1111111111111111
is that high efficiency in realtime updates?
thanks e-dard my requiments is
receiving some realtime data of finance stocks. as you know. every raw data is in form of miliseconds and I don’t want to save it to database as its too big when I always receive it. so I have to conbine them to 1 minutes data. so the time format is “minute”,not “seconds” or “miliseconds” or “nanoseconds” for me. if I can update the data by “minute”, then I decouple the usage of keep the last minute on my memory.