How To Fix CNV_IUUC_REPL_ADV_SE090 - Decimal places are corrected to &1 for data type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 090

• Message text: Decimal places are corrected to &1 for data type &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPL_ADV_SE090 - Decimal places are corrected to &1 for data type &2 ?

  The SAP error message CNV_IUUC_REPL_ADV_SE090 indicates that there is an issue with the decimal places of a numeric field during data replication or conversion processes, particularly in the context of SAP's Landscape Transformation (SLT) or data migration scenarios. The message typically states that the decimal places have been corrected to a specified number for a given data type.
  Cause:
  
  Data Type Mismatch: The source and target systems may have different definitions for the same data type, particularly in terms of the number of decimal places allowed.
  Configuration Issues: The configuration settings in the SLT or data migration tool may not align with the data structure in the source or target systems.
  Data Quality Issues: The data being replicated may contain values that exceed the allowed decimal places in the target system, leading to automatic correction.
  
  Solution:
  
  Check Data Types: Verify the data types and their definitions in both the source and target systems. Ensure that they match in terms of precision and scale (number of decimal places).
  Adjust Configuration: Review the configuration settings in the SLT or data migration tool. Make sure that the settings for decimal places are correctly defined to accommodate the data being transferred.
  Data Cleansing: If the source data contains values that exceed the allowed decimal places, consider cleansing the data before replication. This may involve rounding or truncating values to fit the target system's requirements.
  Modify Target Structure: If feasible, consider modifying the target structure to allow for more decimal places, if that aligns with business requirements.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and best practices.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error message.
  SLT Documentation: Review the SLT documentation for best practices on data type handling and configuration settings.
  Data Migration Tools: If using tools like SAP Data Services or SAP Information Steward, consult their documentation for handling decimal places and data type conversions.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the CNV_IUUC_REPL_ADV_SE090 error and ensure smooth data replication or migration processes.