Are you new to IMS or newly realizing how important IMS is to your company? This session provides an overview of IMS hierarchical structures and accessing them.
What are DBDs and PSBs
How databases and programs are defined:
Their relationship to each other
Their relationship to the IMS system
Dynamic installation
Modernization such as the IMS Catalog and management of IMS metadata
COBOL using SQL to access IMS databases
Database viewing and updating
Application programmer resources-Dennis Eichelberger-IBM Corporation