Table of Contents

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

Data Validation Option User Guide

Data Validation Option User Guide

Parameters

Parameters

You can use parameters in the WHERE clause of a table pair or single table. Use parameters in the WHERE clause to dynamically change the WHERE clause after each test run.
When you run a test on a single-table constraint or table pair that has a parameterized WHERE clause, Data Validation Option looks up the value of the parameter from the parameter file and passes the WHERE clause filter to the PowerCenter Integration Service.
To look up the parameter value, the Data Validation Client or the DVOCmd command line that runs the tests must have access to the parameter file.