IBM Tivoli NetView for z/OS Programming: Pipes - IBM notice

Examples
Example: Issuing a VTAM Command
To issue the VTAM command V NET,ACT,ID=X displaying initial messages from
the VARY command for 10 seconds and then routing any further messages for an
additional 30 minutes, enter:
EXCMD oper1 PIPE CORRCMD 10 V NET,ACT,ID=X
| PERSIST 30 MINUTES ROUTE AUTHRCVR
| CONSOLE
The default action for CORRCMD VARY is PERSIST DISPLAY. In this example, the
default action is overridden by the specified PERSIST stage. Only the specified
PERSIST stage is activated.
Example: Continuing Work During an Asynchronous Request
To continue with other work while an asynchronous request completes, enter:
’PIPE CPDOMAIN USIBMNT.RMTCP’,
’| PERSIST 1 TRAP’
/* other work here, including other pipe commands
with their own waits or persists */
/* we’ve been "waiting" some already... see if any
more waiting is needed... */
’WAIT 20 SECONDS FOR MESSAGES’
IF EVENT() = ’M’ THEN
do;
’MSGREAD’
/* act on msg from CPDOMAIN */
end;
PIPE PERSIST
Chapter 2. Pipeline Stages and Syntax 181