Hi,
I have a FME workspace which is intended to converting data from any format/schema into a defined standard personal gdb format which we have defined internally. I would like to create a published parameter exposing attributes of the source dataset (eventually picked upfront by the user in a separate published parameter) and allowing the user to choose the appropriate attribute which needs to be used by the workspace (example: "Pick street name field"). Schemas and attribute names are not known in advance and I would prefer avoiding using the SchemaMapper plus asking users to update a separate schema file upfront every time new source material needs to be processed. Does FME provide a solution for fetching attribute names at runtime (a published parameter could probably call another FME worskpace or script retrieving those names and returning them into a drop-down in the prompt window)?
Thank you for your suggestions!
Olivier