CardDemo Application
CardDemo is an application designed to demonstrate the functionality and integration of various backend services including db2, ims, mq, cics, and vsam.
CardDemo Modernization Knowledge Base
Gain a clear understanding of your CardDemo application's structure, including 5 modules, 47 jobs, and 234 datasets, to guide your modernization efforts.
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Modules
Account Extracts (MQ/VSAM)
Provides optional account extraction services using MQ and VSAM for data retrieval.
Credit Authorization (IMS/DB2/MQ)
Handles credit authorizations using IMS DB, DB2, and MQ.
CardDemo Core
The CardDemo Core module provides foundational CICS/VSAM application components and shared artifacts for card management.
JCL Utilities
Provides utility JCL, control jobs, and supporting procedures for VSAM dataset management.
DB2 Transaction Types
Manages DB2 transaction types, integrating with CICS and supporting optional maintenance.