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Kurs-ID: IBM_CM17G

Kurs IMS Database Application Programming (CM17G)

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Learn how to write application programs that use Data Language One (DL/I) to process Information Management System (IMS) databases.

Alle IBM Trainings werden mit Original IBM Schulungsunterlagen angeboten und finden in Kooperation mit dem von Arrow ECS autorisierten IBM Schulungspartner esciris statt.

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Seminarinhalte

  • Describe the basic differences between files and IMS databases as they relate to application program coding and logic
  • Describe the terms and processing characteristics of IMS hierarchic data structures
  • Construct DL/I calls for either COBOL or PL/I language programs
  • Write, test and debug a batch application program that uses the DL/I call functions
  • Use the IMS Test Program to prototype application program calls, and to perform ad-hoc read and update access to an IMS database
  • Describe the applications and uses of other DL/I features
  • Program for recovery and restart using DL/I calls to establish synchronization points
  • Describe the functions provided by High Availability Large Database (HALDB), and any program differences when accessing a Full Function database or a HALDB
 

Zielgruppe

This is an intermediate course for individuals who write programs in Common Business Oriented Language (COBOL), or Programming Language One (PL/I), or Assembler language using DL/I to navigate through an process IMS databases.

Voraussetzungen

You should complete:- IMS Fundamentals (CM010) or IMS Fundamentals - Web - ILO(CMW01)and a COBOL or PL/I language course, or be able to:- List the basic components of the IMS database system- Construct a non-DL/I application program in COBOL or PL/I

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Hinweis

Das Training findet auf Deutsch statt.

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