Table of Contents

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  1. Preface
  2. Part 1: Getting Started with PowerExchange for SAP NetWeaver
  3. Part 2: Data Integration Using PowerExchange for SAP Dynamic ABAP Table Extractor
  4. Part 3: Data Integration Using ABAP
  5. Part 4: IDoc Integration Using ALE
  6. Part 5: Data Integration Using BAPI/RFC Functions
  7. Part 6: Data Migration
  8. Part 7: Business Content Integration
  9. Part 8: SAP BW Data Extraction
  10. Part 9: Loading Data to SAP BI
  11. Appendix A: Data Type Reference
  12. Appendix B: Code Pages and Unicode Support
  13. Appendix C: Glossary

PowerExchange for SAP NetWeaver User Guide for PowerCenter

PowerExchange for SAP NetWeaver User Guide for PowerCenter

Generating ABAP Join Syntax

Generating ABAP Join Syntax

ABAP join syntax is available for transparent tables and IDocs on SAP 4.x systems. When you have multiple sources connected to the same Application Source Qualifier, the ABAP program can select the tables using ABAP join syntax. ABAP join syntax uses an INNER JOIN or an OUTER JOIN statement to select multiple source tables. ABAP join syntax extracts data directly from the tables on the database server.
To use ABAP join syntax to generate the ABAP program, clear both the Force Nested Loop option and the Exec SQL option in the Application Source Qualifier transformation.

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