Allow parameters to be used in the attributes to expose field in following transformers(Just to name the ones i use):
RCaller
PythonCaller
Attribute Exposer
SQL Creator
XMLFrafmenter
XMLFlattener
XMLFeatureMapper
JavaScriptCaller
TclCaller
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The odd thing is that the dropdown allows you to enter a parameter, but it does not work. If the parameter was a list you would expect that it would work. Some tables have dozens of parameters to expose so this is a pain to type in manually.
This would be useful... has anyone given feedback on this? I'm using it to bring in a json. I would love to have a way to auto read the attributes. I'm importing them from a spreadsheet manually but even a parameter to call those would be useful.
I would like to be able to expose attributes based on a list element. For instance, when extracting attributes and values from the "kml_description" attribute, the attributes are not exposed but exist in a list. Rather than manually typing the attributes to expose, I'd like to be able to reference list element 0 as the attribute name.