Mainframe Refresher Part-1 DB2 (Database 2) History DB2-Page:1 IBM‟s first database is IMS. This is a hierarchical database. IBM introduces its second base on relational…
1. Table Of Contents 1. PURPOSE AND SCOPE OF THE DOCUMENT....................................11.1. USERS OF THE DOCUMENT.........................................................................11.2.…
1. DB2 BasicsDB2 - Database 2 is an IBM product. It is MVS’s relational database management system. It exists as one or more subsystem within MVS.DB2 Objects: Database,…