Job class
A single letter on the JOB statement grouping jobs by expected resource use. Sites map classes to pools of initiators.
See it in context
z/OS fundamentals: How a job becomes running work: JES2
A single letter on the JOB statement grouping jobs by expected resource use. Sites map classes to pools of initiators.
See it in context
z/OS fundamentals: How a job becomes running work: JES2