There are two geodatabases DEV and PROD, DEV has schema changes (new fields, new tables), those changes should be replicated on PROD.
An XML schema was generated from DEV, and using the Import XML Workspace tool is intended to update PROD, but the result is that the new tables modified in DEV now appear in PROD with _1 sufix:
DEV PROD MyTable MyTable_1 NewField NewField OldField MyTable OldField
How could achieve this update?