Field matching in Field Mapping for the Append geoprocessing tool.

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11-23-2020 10:05 AM
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JeffWard
Regular Contributor II

When I use the append tool, it's usually part of my ETL process. In that process I have a layer joined with a table that I am appending to another layer. Because of that join, my source layer field names are qualified and look like this - sde.DBO.Ownershiptable.NAME and my target layer field is just NAME. The field mapping component of the append tool doesn't auto match the fields because of the join. I would love it if the append tool looked at just the actual field name instead of the fully qualified field name when auto-matching field names. This could be added to the Environments tab of the tool.

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JoeBorgione

Good one Jeff: I second the idea.  Field mapping has always been a tough nut to crack. 

Instead of a join, could you use the turbo charge approach from Fairhurst?  I use that almost daily it seems:  https://community.esri.com/t5/python-blog/turbo-charging-data-manipulation-with-python-cursors-and/b...