how to suppress number added by schema script generator to the end of the file name

by Aug 16, 2012

For some files written by the schema script generator in v11 of ADS, a number is appended to the end of the file name. E.g. public.list_product_type_17479.sql. I need the filenames to be object name only, as in "list_product_type.sql"
Where do they come from?
Is there a way to suppress the number?