Procedure for directly selecting function and editing function name in the Mapping viewer is as follows:

1. Select function for editing function name in the Mapping viewer.
2. Left click the selected function or press F2 key.
   Function name changes to configurable status.
   
3. Enter a function name.
   Specify a function name in NCName. You can specify characters in the range of 1~64.
   

Procedure for editing the function name by using the Setting dialog of each function is as follows:

1. Display a dialog for setting the dialog by either of the following method:
   
   • Right click the function and select Settings.
   • Double click the function.
   Dialog for setting the function is displayed.
   For details on dialog of each function, see "1.6 Dialogs Related to Data Transformation" in "Service Platform Reference Guide".
   
2. Enter any function name.
   Specify function name with NCName. You can specify characters in the range of 1~64 characters.
   
3. Click OK button.