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Bug

Unable to make a field unique in ArcGIS Online if it has the default field length of 8000.

Last Published: September 12, 2022 ArcGIS Online
Bug ID Number BUG-000151914
SubmittedAugust 29, 2022
Last ModifiedSeptember 19, 2024
Applies toArcGIS Online
Version foundN/A
Operating SystemN/A
Operating System VersionN/A
StatusKnown Limit

Additional Information

This is an underlying database limitation in ArcGIS Online.

Workaround

  1. In ArcGIS Pro, right-click the layer and choose Export Features.
  2. In the Export Features dialog box, adjust the field length to a lower number to make the field unique in ArcGIS Online.

Steps to Reproduce

Bug ID: BUG-000151914

Software:

  • ArcGIS Online

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