The Alter Field tool does not honor the 64 character limit for file geodatabase feature class field names, and displays the following Error 000313: "The length of Field Name must not be larger than 31."
Last Published: July 5, 2017ArcGIS for Desktop
Bug ID Number
July 2, 2015
February 12, 2021
ArcGIS for Desktop
This issue was not reproducible when tested by the development team. Issues may be given this status when they cannot be reproduced or are no longer relevant in a development version of the software, but a specific fix was not installed to address the issue. The issue's Additional Information section may contain further explanation.
This defect is being closed as non-reproducible as the steps/data needed to reproduce the issue are no longer available. If you have a reproducible case, on a supported configuration, please contact Esri Support to reopen this defect.