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Bug

Duplicate field names cause incorrect results after a spatial join in Python using field mapping.

Last Published: August 25, 2014 ArcGIS for Desktop
Bug ID Number NIM071321
SubmittedAugust 3, 2011
Last ModifiedJune 5, 2024
Applies toArcGIS for Desktop
Version found10.0
Operating SystemWindows OS
Operating System Version7 64 Bit
StatusWill Not Be Addressed

Additional Information

We apologize that we were unable to address this issue within the current product support cycle. If the issue continues to affect your work in a supported release, please contact Technical Support.

Workaround

Add the following steps to the Python script:1. Copy point feature class to a new shapefile (intermediate feature class).2. Delete the duplicate fields from intermediate point feature class.3. Use intermediate feature class in the spatial join (the feature class without duplicate fields).4. Delete the intermediate feature class from the disk.

Steps to Reproduce

Bug ID: NIM071321

Software:

  • ArcGIS for Desktop

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