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Thanks for the reply. I’ve used your sample project and that works fine. I’ve then changed the DB to point to my data, and I get better results than I was before :) However instead of an empty graph I now get a few columns but a lot of the data is also missing, the image below is with the limit set to 1000
Also noted that adding a limit statement to the mySQL casues the lines to disappear if the returned results is < 100. My data is very simple its a timestamp and a number (There are lots of other columns in the mySQL, but these are the only 2 I’m interested in for the graph. The timestamp will be approx every 60seconds, which I want to limit in the graph to say the last 20 results or so.