I recently came across an unexpected (for me!) behaviour of Alteryx: I had built a batch macro that was receiving single letter arguments (
a-z) in the control parameter, and the macro was working OK sometimes, but not all the time. It took a while to figure it out:
t as Booleans, even though they were defined as strings
My workaround consisted on adding an extra character (so
zX) in the main workflow and a
LEFT(field1, 1) formula inside the macro. Download the sample workflows here. And see below a graphic summary.