DSNXRFN
DSNXRFN performs the run time FETCH, returning the next row for a FETCH SQL statement.
Reference Sources
IBM Db2 for OS/390, Messages and Codes, GC26-8979
IBM Db2 for OS/390, Application Programming and SQL Guide, SC26-8958
IBM Db2 for OS/390, Administration Guide, SC26-8957