Hi,
I have some number data collected every day from elasticseach
I have a question
・ How to get and draw difference data for each day
ex)
November1
HOST A:100
HOST B:300
November2
HOST A:120
HOST B:280
Graph show November2
⇒HOST A:20
HOST A:-20
elasticsearch:6.6.1
grafana:6.4.3
You should use another datasource such as Metaqueries.
Thanks.
Investigate and use Metaqueries if necessary
After examining Metaqueries, the following URL was found.
It seems that the previous day’s data can be displayed in TimeShift, but it does not seem to be able to arithmetic calculations based on that data.
Is there any solution?
「TimeShift on arithmetic is not supported」
Hi, try to use the Grafana compare plugin with more powerful Alerting, Expression, Ad-Hoc filter support. Details: GitHub - leoswing/comparequeries-datasource-rc: Grafana plugin for time-shifted query comparison across datasources · GitHub
Hope you would benefit from this plugin, Star 
this github project if you found it usedul ~ Thanks a lot
