I have a feature class in ArcGIS Online that has attachments. I have realized that there are many duplicate features. Therefore I need to remove the duplicates and keep the attachments.
ArcGIS is using GlobalID for the attachments so I was planning to do following:
1. Insert the GlobalID`s from the feature class to a list
2. Compare list with REL_GLOBALID column of Attachment Files
3. Select the rows that have the same ID`s
4.5.6.7....
I don`t know how to continue after this.
I am looking for your helps!
Best answer by markatsafe
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