Fixes #19764: docs/administration replicating netbox - wrong table name

Author: Jathn

docs/administration/replicating-netbox.md

@@ -18,10 +18,10 @@ pg_dump --username netbox --password --host localhost netbox > netbox.sql
 !!! note
     You may need to change the username, host, and/or database in the command above to match your installation.
 
-When replicating a production database for development purposes, you may find it convenient to exclude changelog data, which can easily account for the bulk of a database's size. To do this, exclude the `extras_objectchange` table data from the export. The table will still be included in the output file, but will not be populated with any data.
+When replicating a production database for development purposes, you may find it convenient to exclude changelog data, which can easily account for the bulk of a database's size. To do this, exclude the `core_objectchange` table data from the export. The table will still be included in the output file, but will not be populated with any data.
 
 ```no-highlight
-pg_dump ... --exclude-table-data=extras_objectchange netbox > netbox.sql
+pg_dump ... --exclude-table-data=core_objectchange netbox > netbox.sql
 ```
 
 ### Load an Exported Database