Książki

Murach's Mainframe COBOL

Murach's Mainframe COBOL

Introduction to COBOL programming; How to compile, test, and debug a COBOL program; How to write a program that prepares a report; How to design, code, and test a structured program; How to use the COBOL features for structured coding; Other ways to define, move, and initialise fields; How to use arithmetic statements and intrinsic functions; How to work with dates; How to work with characters; How to work with tables; How to use copy members and subprograms; Concepts and terms for working with disk files; How to work with sequential files; How to work with indexed files; How to work with relative files; How to use the sort/merge feature; Introduction to IBM mainframes; How to compile and test programs on an IBM mainframe; How to use Access Method Services to work with VSAM files; How to use CICS to develop interactive programs; How to use DB2 to develop database programs; How to become an effective maintenance programmer; Index.