Grafana version: 6.7.0
Data source: memsql (mysql fork)
Putting together a bar graph panel that shows a sum of volume by date grouped by products, in table form, the values come out correctly but the graphs are messy blobs see below (note, picture is sanitized):
when displaying as a bar graph it becomes big blobs of colour:
it gets even worse if i try to stack the values:
The underlying data comes up the exact same in table form when using either influx or memsql(mysql). In graph form the memsql(mysql) data is messed up.