Error in copying table from Enterprise GDB

Question

I have a table registered with an enterprise GDB, and I can open it and explore its records, when I copy this table to a file GDB, it starts copying but an error that says "a row with this OID already exists"

What might be the issue here?

Thank you in advance,

Hani

VinceAngelo · Answer

And yet the error asserts otherwise.  View registration is a point-in-time validation process.  There's no way to be sure the view wasn't updated or the data in the viewed table wasn't changed to violate rowid integrity.

HaniDraidi · Answer

No, it was registered with the Geodatabase, and this should insure non-duplicates

VinceAngelo · Answer

It appears that a a duplicate row is the issue.  How is the TAX_FLAT_OWNERS_VIEW view structured?  Does it violate the rowid uniqueness constraint?