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

Join Conditions

Join Conditions

You must configure join conditions for all the data sources in the join view.
When you configure a join condition, select the data source in the table definition list and specify the left and right fields of the join condition. Data Validation Option displays the alias names of the data sources. The left field of the join condition consists of the output fields from the alias name you choose. The right field consists of the output fields of the data source for which you configure the join condition.
You can create a join condition with any of the data sources in the previous rows in a join view. You can create multiple join conditions for the same data source. You cannot save a join view unless you create at least one valid join condition for all the data sources.