Navigator User Guide

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PowerExchange Navigator Examples Overview

PowerExchange provides example data maps, copybooks, and data files that you can use to learn how to create data maps.

Additionally, PowerExchange provides the following types of example programs written in Assembler, C, and PL/I:

User access method programs, named

uam*.*

Record-level exit programs, named

urle*.*

Programs called by using the CallProg function, named

ucpe*.*

Example header files and JCL are provided for these programs.

The example files are located in the examples subdirectory in the PowerExchange installation directory on Windows. For example:

C:\Informatica\PowerExchangen.n.n\examples\

In this section, you use the example files to create the following types of data maps:

Single-record data map

Single-record data map that contains arrays

Multiple-record data map with complex tables

Data map with an imported COBOL copybook

Data map with an imported COBOL copybook with REDEFINES statements

Data map with an imported PL/I copybook with multiple definitions for a field

Data map that normalizes a field defined as an array with multiple occurrences

Data map with user-defined fields that use the PowerExchange CallProg function to call a user exit program that returns the class type of a field in the data map record

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Table of Contents

Navigator User Guide

Navigator User Guide

PowerExchange Navigator Examples Overview

PowerExchange Navigator Examples Overview