Thank you very much Adam for the input.
This is very confusing if the change in geometry is still detected with "by attribute" option.
Also, I observed that if only the attributes are changed and the “by object” is selected then the ArcGIS still detects the changes. This adds more confusion on the terms “by attribute” and “by object”. Am I correct?
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Jamal Numan
Geomolg Geoportal for Spatial Information
Ramallah, West Bank, Palestine