I have a String field called "Active" in an ArcGIS Online Feature Service. I need to place the word "true" or "false" into that field.
I thought I'd get all tricky and use the field calculator with the contain() function to populate it, because I could avoid using two filters and a calculate processor for both branches. When looking at a simple tcp-text-output with the GeoEvent Logger, both true and false appear - but they don't show up in the ArcGIS Online Feature Service. I do have them mapped correctly. Everything else shows up - even the geometries.
I saw that the true and false in the above example did not have double-quotes around them - AND remembered that the contain() function returned a boolean. Wondering if that was my issue, I converted that into the longer multiple filter/calculate process. Same result. TCP-text-output showed the true and false without quotes and the Feature Service did not receive that attribute.