DD Statements

The following DD statements are required for all uses of MFJCOPY:

SYSPRINT
For the sequential data set used for listing control statements and messages.
SYSUT1 or anyname1
For the input partitioned data set.
SYSUT2 or anyname2
For the output partitioned data set.

The following DD statement is optional:

SYSIN
For the control data set.

The following DD statements, which are used by the mainframe utility, are ignored by MFJCOPY:

SYSUT3
For a spill data set when there is no further space in virtual memory for the input data set.
SYSUT4
For a spill data set when there is no space in virtual memory for the output data set.