data stream is like that
2018/01/01 12:00:00, 1564, 8465, 4231, ...
2018/01/01 12:00:03, 8644, 8945, 2462, ...
.
.
.
simply
date, val1, val2, ... , val100
and I want to separate it into 'date string' and 'values array' which has 100 values inside.
then, which filter should i use and how should i combine plugins??