How To Fix SOI545 - Column specification is database specific and not supported by &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SOI - Safe Online Import/Upgrade Messages

• Message number: 545

• Message text: Column specification is database specific and not supported by &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOI545 - Column specification is database specific and not supported by &1 ?

  The SAP error message SOI545 indicates that there is a column specification in your database that is not supported by the specific database system you are using. This typically occurs when there are database-specific features or data types that are not compatible with the SAP system or the database interface being used.
  Cause:
  
  Database Compatibility: The column specification may include data types or attributes that are specific to a certain database (e.g., Oracle, SQL Server, etc.) and are not recognized by the SAP system or the database interface.
  Data Type Mismatch: The data type defined in the database schema may not be supported by the version of SAP you are using or by the database connector.
  Database Version: The version of the database you are using may not support certain features that are being utilized in the SAP application.
  
  Solution:
  
  Check Database Compatibility: Ensure that the database you are using is compatible with the version of SAP you are running. Refer to the SAP documentation for a list of supported databases and their versions.
  Review Column Specifications: Examine the column specifications in your database schema. Look for any data types or attributes that may not be supported by SAP. Common unsupported types include certain custom types or advanced features like JSON or XML columns in some databases.
  Modify Data Types: If you identify unsupported data types, consider changing them to more standard types that are compatible with SAP. For example, if you are using a specific type that is not recognized, you might switch to a VARCHAR or INT type.
  Database Configuration: Ensure that your database is configured correctly and that any necessary drivers or connectors are up to date.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or Knowledge Base Articles that may address this specific error message or provide guidance on database compatibility issues.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for your specific version to understand the supported database features and data types.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Database Documentation: Consult the documentation for your specific database system to understand its data types and any limitations that may apply when integrating with SAP.
  
  By following these steps, you should be able to identify the cause of the SOI545 error and implement a solution to resolve it.