Synchronizing events

Whenever a job changes a number of job variables in succession, these changes are listed in order of occurrence and analyzed in the same order by all the jobs affected. In a multiprocessor network, unsynchronized value changes to the same job variable caused by a number of different jobs are not automatically processed in the same order by all the affected jobs in all the CPUs. If required, the user himself must synchronize these value changes using the MODIFY-JV-CONDITIONALLY or WAIT-EVENT command.