Valid values: Specify one of three SYMBOLS= values:
- JCLONLY
- Substitute JCL symbols that have been made available by the EXPORT statement and JES Symbols
dynamically created by the IAZSYMBL JES symbol service, which is described in z/OS JES Application Programming.
- EXECSYS
- Substitute symbols as described for JCLONLY. In addition, substitute
system symbols from the system where this job is executing.
- CNVTSYS
- Substitute symbols as described for JCLONLY. In addition, substitute
system symbols from the system where this job completed JCL conversion.
- logging-DDname
- Optional parameter that indicates a valid DD name for the data set to use for logging results of
the symbol substitution. Multiple date sets can use the same logging data set. Rules for DD names
are described in DDNAME parameter. Logging is not performed in the following cases:
- if logging-DDname is specified on the DD statement which describes an
in-stream data set that is the target on the PARMDD keyword. See PARMDD parameter.
- if logging-DDname is specified on the SYSTSIN DD statement which describes
input data for the TMP (Terminal Monitoring Program).
- if in-stream data set is opened by one task and then read by a different task.
- if data set specified by logging-DDname cannot be successfully opened.
|