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

Error Handling

Error Handling

In the Error Handling section of the Config Object tab, you must configure the SAP IS-U/CCS session to handle any error that occurs during data migration. The PowerCenter Integration Service increments the error count when it processes the following row types:
  • Duplicate row. Any legacy key that is not unique results in a duplicate row. Duplicate row handling is applicable to the parent group or the control input group.
  • Orphan row. Any value of the field data that does not match the value of the LegacyKey results in an orphan row. If the legacy key in the auto structure group is not present in the control input group, it results in an orphan row.
The following table describes the error handling properties that you can configure for an SAP IS-U/CCS transformation in a session:
Property
Description
Duplicate Parent Row Handling
Determines how the PowerCenter Integration Service handles duplicate parent rows. Choose one of the following values:
  • First Row. The PowerCenter Integration Service passes the first duplicate row to the target. The PowerCenter Integration Service rejects rows with the same primary key that it processes after this row.
  • Last Row. The PowerCenter Integration Service passes the last duplicate row to the target.
  • Error. The PowerCenter Integration Service passes the first row to the target. Rows that follow with duplicate primary keys increment the error count. The session fails when the error count exceeds the error threshold.
Default is First Row.
Orphan Row Handling
Determines how the PowerCenter Integration Service handles orphan rows during a session. Choose one of the following values:
  • Ignore. The PowerCenter Integration Service ignores orphan rows.
  • Error. The session fails when the error count exceeds the error threshold.
Default is Ignore.
Validate Field MetaData
Determines whether the metadata imported from the SAP System is current during run time. You have to provide the connection details for the specific SAP application server to be able to validate field metadata.

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