IBM OS/390 User Manual

Page of 673
COND Parameter on the EXEC Statement
To indicate the results of its execution, a program can issue a return code.
Using a COND parameter, you can test the return code and, based on the test,
either bypass or execute a step. The COND parameter can be specified on
either a JOB or EXEC statement. See the 
JCL User
s Guide for explanation and
examples.
Chapter 4. Job Control Language (JCL) Differences and Considerations
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