Preface
PowerExchange Navigator Introduction
Data Maps
Data Maps for Specific Data Sources
Copybooks
Registration Groups and Capture Registrations
Extraction Groups and Extraction Maps
Personal Metadata
Database Row Test
PowerExchange Navigator Examples
Appendix A: PowerExchange Functions for User-Defined Fields
Appendix B: User Access Method Programs
Appendix C: Application Groups and Applications
Appendix D: Data Map Properties
Appendix E: Record, Field, and Table Properties
Appendix F: DTL__CAPXTIMESTAMP Time Stamps
- Time Stamps That Are Reported in the DTL__CAPXTIMESTAMP Field by Data Source
Appendix G: Trace for Creating a Memory Map When Importing a COBOL Copybook
- Example Trace Output for a COBOL Memory Map

Navigator User Guide

10.5.5
- 10.5.6
- 10.5.4
- 10.5.3
- 10.5.2
- 10.5.1
- 10.5
- 10.4.1
- 10.4.0 HotFix 1
- 10.4.0

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IMS Data Map Items

In an IMS DL/1 batch or IMS ODBA data map record, define concatenated key (CCK) fields and search fields to optimize IMS database access.

The CCK field and search field definitions, including the name, position, and length values, must match the definitions in the IMS DBD segment. Although you can include any field that is defined in the IMS DBD segment in the search, include only the defined SEQ fields with the most important fields at the top of the list.

Data Maps Overview

Adding a CCK Field to an IMS Record

Adding Search Fields to an IMS Record

IMS Data Maps

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