Introduction: In general for message modeling COBOL copybook layouts we use the DFDL parser within IBM Integration Bus Toolkit to model and generate the DFDL schema . In some cases we find COBOL layout errors in generating the message model. We might think that once a COBOL copybook is defined in the mainframe environment and is working why would it error out ? One of […]
Eshwara Adapa
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How to handle CICS requests from IBM Integration Bus(IIB)
Introduction: This article will outline the necessary steps to be taken with respect to calling existing CICS programs from IBM Integration Bus ( IIB ) using COMMAREA data structures. The COMMAREA specifies the name of a data area ( known as Communication Area in CICS Region) in which data is passed to a program or transaction. The maximum length of the COMMAREA cannot be larger […]