Sample I/O Exit

The following sample I/O exit is provided in $CD.SDGASAMP library.

Exits Description
DGAXIOX1 This exit processes external data sets whose formats are not supported. It allocates, opens, reads, closes and deallocates a sequential data set.
Note: The I/O exit, DGADSIOX, enables you to copy SMS-compressed data without decompressing and also provides support for copying wildcard-named files. However, you cannot modify this I/O exit. For more information, see Utility Programs in IBM® Connect:Direct® for z/OS® User Guide.