The steps to run PATCH action is same as PUT action. The difference is that it has an additional {id} parameter. See Figure 15(B) PATCH is used to update selected data fields. Unlike PUT, fields that are not present in the request will not be updated. If recordid field is provided with a value, the value must match with the database value. If recordid field value does not match with the database value, an error message will display "This record has been modified by another user. Reload the record to view and/or edit the updated record."
Figure 15(B) - PATCH action header parameters |