How To Fix RSANA_UMM_API275 - Error occurred while converting ABAP DDIC types to DB SQL types

SAP Error Message - Details

• Message type: E = Error

• Message class: RSANA_UMM_API - UMM API Messages

• Message number: 275

• Message text: Error occurred while converting ABAP DDIC types to DB SQL types

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSANA_UMM_API275 - Error occurred while converting ABAP DDIC types to DB SQL types ?

  The SAP error message RSANA_UMM_API275 indicates that there was an issue while converting ABAP Data Dictionary (DDIC) types to database SQL types. This error typically occurs during the execution of a program or report that involves data extraction or transformation, particularly when dealing with database operations.
  Causes:
  
  
  Data Type Mismatch: The most common cause of this error is a mismatch between the ABAP data types and the corresponding SQL data types in the database. For example, if an ABAP data type is not supported or does not have a direct equivalent in the database, this error can occur.
  
  
  Unsupported Data Types: Certain ABAP data types may not be supported by the underlying database. For instance, complex structures or specific types like STRING or XSTRING may not have a direct mapping.
  
  
  Database Configuration Issues: There may be issues with the database configuration or the way the database is set up, which can lead to problems in type conversion.
  
  
  Incorrect Field Lengths: If the length of a field in ABAP exceeds the maximum length allowed in the database, this can also trigger the error.
  
  
  Changes in Data Dictionary: If there have been recent changes to the Data Dictionary (like changes in table structures or data types), it may lead to inconsistencies that cause this error.
  
  
  Solutions:
  
  
  Check Data Types: Review the ABAP program or report to ensure that the data types being used are compatible with the database types. You can refer to the SAP documentation for the mapping of ABAP types to SQL types.
  
  
  Adjust Field Lengths: Ensure that the lengths of the fields in ABAP do not exceed the maximum lengths defined in the database schema.
  
  
  Review Data Dictionary Changes: If there have been recent changes to the Data Dictionary, verify that all related programs and reports are updated accordingly.
  
  
  Use Compatible Types: If you are using complex types, consider using simpler types that have a direct mapping to SQL types.
  
  
  Debugging: Use the ABAP debugger to trace the execution of the program and identify the exact point where the error occurs. This can provide insights into which data types are causing the issue.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  
  
  Database Logs: Review the database logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for information on data type mapping between ABAP and SQL.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it is impacting production systems.
  
  By following these steps, you should be able to identify and resolve the cause of the RSANA_UMM_API275 error in your SAP environment.