How to use one column for labelling of x-axis in line plot?

KNIME Analytics Platform
1

I fetch data from a database. The resulting table keeps two columns - t holding the date and v the value for that date. Now my "goal" is to craft a simple chart with the dates appropriately ordered and shown along X and the corresponding values on Y - pretty standard. How is this done?

According to the symbol next to "t" Knime recognizes that the value kept is of type "date". The console logs: "WARN      Line Plot     Some columns are ignored:" (no further text after the colon). But obviously this message is referring to t.

Thanks

Raffael

2

Hi Raffael,

 

this is one of the very new features of our jfreechart line plot. (Line Chart (JFreeChart))

Select the date column as x axis and select a pattern for the date format in the axis configurations.

Cheers, Iris

3

Thank you very much Iris!