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  • PowerExchange Adapters for PowerCenter 10.5.8
  • All Products

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

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Naming Convention

Naming Convention

When you create a variable in the ABAP program flow, be aware of the following rules:
  • Variable names cannot contain reserved words and special characters such as the pound sign (#).
  • Variable names are not case sensitive.
  • The maximum length for variable names is 25 characters.
  • The maximum length for the definition of structure or structure field variables is 30 characters.
When you generate and install the ABAP program, the SAP system validates the ABAP program variable according to the following rules:
  • The maximum length for the initial value of a variable is 40 characters.
  • Variable names cannot contain any SAP datatype names, table, structure, and structure field names, or any ABAP keyword.
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