INIT request
The INIT request identifies the HCL Workload Automation for Z subsystem required and initializes the communication session between this subsystem and your program. It must always be the first request. The INIT request builds a communication block. EQQYCOM returns its address to your program.
Through the INIT statement in the parameter file EQQYPARM, the user might override the parameters specified in the INIT request.
The parameter file can be a sequential file, or a PDS
allocated
as:
//EQQYPARM DD DISP=SHR,DSN=OPCESA.SYS1.CNTL(YPARM)