Table of Contents

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  1. Preface
  2. Introduction to Data Validation Option
  3. New Features and Behavior Changes
  4. Repositories
  5. XML Data Source
  6. Tests for XML Data Sources
  7. Connections
  8. Expressions
  9. Table Pairs
  10. Tests for Table Pairs
  11. Single-Table Constraints
  12. Tests for Single-Table Constraints
  13. Examples of Tests from Spreadsheets
  14. SQL Views
  15. Lookup Views
  16. Join Views
  17. Aggregate Views
  18. Business Intelligence and Reporting Tools Reports
  19. Dashboards
  20. DVOCmd Command Line Program
  21. Troubleshooting
  22. Datatype Reference
  23. Reporting Views
  24. Metadata Import Syntax
  25. Jasper Reports
  26. Glossary

Data Validation Option User Guide

Data Validation Option User Guide

Cache Settings

Cache Settings

You can configure the cache settings for the PowerCenter transformations that Data Validation Option generates for the tests.
Data Validation Option generates a PowerCenter mapping with Joiner transformations and Lookup transformations for a test that contains joins and lookups. Joiner transformations and Lookup transformations require a large amount of memory. Configure the cache settings for a complex test that contains joins and lookups.
The value that you specify as cache settings for a test persists until you modify the test. For information about optimal cache setting for the tests, see the
PowerCenter Advanced Workflow Guide
.