I have a set of csvs where the X,Y fields are named differently in each file, but always in the pattern {prefix}LocationX, {prefix}LocationY. The prefix is unrelated to the filename or any other easy way to predict.
In order to process all the files through the same workflow, I would like to copy the attributes to _x and _y so the rest of the transformers can reference those attributes irrespective of the original names.
Is there a simple way to do so without dropping into python?
Best answer by david_r
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