HOW TO
In ArcGIS Pro, an object identifier (object ID) is assigned to each row in a layer's attribute table to uniquely identify features and attributes. Beginning from ArcGIS Pro version 3.2, both 32-bit and 64-bit object ID values are supported. For more information, refer to ArcGIS Pro: What's new in ArcGIS Pro 3.2.
However, in some cases, data with 64-bit object ID values are not compatible with certain geoprocessing tools or legacy formats, such as shapefiles, and must be downgraded to 32-bit. To achieve this, a new feature class must be created with a 32-bit object ID type and populated with values from the original table. This article describes the workflow.
The image below shows the Street_Lights feature class with a 64-bit object ID type.
The image below shows the new_test_fc feature class with a 32-bit object ID type.
The image below shows the new_test_fc attribute table containing the attributes from the original dataset.
Article ID: 000032106
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