IMS Transaction Manager Application Programming

IMS Transaction Manager Application Programming

Learn how to write application programs that use Data Language One (DL/I) to process terminal input and output messages in an Information Management System / Data Communications (IMS/DC) system.

Objetivos

Modify an IMS batch DL/I application program to function in an IMS/DC environment: receiving a message from a terminal and sending output messages to terminals
Handle the exception conditions that may occur using DL/I functions
Work with Scratch Pad Areas (SPA) in an IMS-conversational program
Understand the application program considerations in using Message Format Services (MFS) and the system service functions data structures

Administración y programación bases de datos

Disponible en formato e-learning

Disponible en formato presencial

Disponible en formato a distancia

Acceso al campus

Subvención disponible
A través de Fundae, cumpliendo requisitos.

Duración
10 horas

  • Dificultad 50% 50%
  • Nivel alcanzado 80% 80%

Dirigido a

This intermediate course is for individuals responsible for writing programs in Common Business Oriented Language (COBOL), or Programming Language One (PL/I) using DL/I to communicate with terminals in an IMS/DC system.

Conocimientos requeridos

You should:

complete:
IMS Fundamentals (CM010) or IMS Fundamentals -Web (CMW01)
IMS DB Application Programming (U3717)
or be able to:
Describe the basic control and flow of IMS/DC communications facilities
Understand the DL/I components and calls of a database application program
Modify a program in COBOL or PL/I to add IMS/DC functions

Temario

IMS TM System Overview
Message Processing Programming
Get/Send Terminal Data
Message Format Services (MFS)
Create and use MFS control blocks
IMS/TM Additional Facilities

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