IBM z/OS V2R2: Operations

Get full access to IBM z/OS V2R2: Operations and 60K+ other titles, with a free 10-day trial of O'Reilly.

There are also live events, courses curated by job role, and more.

System REXX enhancements

System REXX (also known as SYSREXX) is a z/OS component that allows REXX execs to be run outside of conventional TSO/E and batch environments.

System REXX execs can be started by using an operator command; for example, it can start IBM MVS™ system commands and receive results in various ways.

This chapter describes new support and enhancements for SYSREXX in z/OS V2R2 and includes the following topics:

•10.1, “New functions and interfaces for SYSREXX” on page 32

•10.2, “Use of the new functions and interfaces” on page 34 ...

Get IBM z/OS V2R2: Operations now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial

Don’t leave empty-handed

Get Mark Richards’s Software Architecture Patterns ebook to better understand how to design components—and how they should interact.

It’s yours, free.

Get it now

Check it out now on O’Reilly

Dive in for free with a 10-day trial of the O’Reilly learning platform—then explore all the other resources our members count on to build skills and solve problems every day.

Start your free trial Become a member now