How To Fix D3801 - For SHRLEVEL, only CHANGE or REFERENCE are valid entries

SAP Error Message - Details

• Message type: E = Error

• Message class: D3 - CCMS - DB2 on OS390

• Message number: 801

• Message text: For SHRLEVEL, only CHANGE or REFERENCE are valid entries

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message D3801 - For SHRLEVEL, only CHANGE or REFERENCE are valid entries ?

  The SAP error message D3801 indicates that there is an issue with the SHRLEVEL parameter in a database operation, specifically in the context of a database table or view. The error message states that only "CHANGE" or "REFERENCE" are valid entries for the SHRLEVEL parameter.
  Cause:
  The SHRLEVEL parameter is used to define the level of isolation for database operations. The error occurs when an invalid value is provided for this parameter. The valid options are:
  
  CHANGE: This option allows the operation to see changes made by other transactions.
  REFERENCE: This option allows the operation to see the current state of the data without being affected by uncommitted changes from other transactions.
  
  If a different value is provided (e.g., "NONE" or any other invalid entry), the system will throw the D3801 error.
  Solution:
  To resolve the D3801 error, you should:
  
  Check the SHRLEVEL Parameter: Review the code or configuration where the SHRLEVEL parameter is being set. Ensure that it is set to either "CHANGE" or "REFERENCE".
  Modify the Code: If you find that an invalid value is being assigned, modify the code to use one of the valid options.
  Test the Changes: After making the necessary changes, test the operation again to ensure that the error no longer occurs.
  
  Related Information:
  
  Database Isolation Levels: Understanding the concept of database isolation levels can help in determining the appropriate SHRLEVEL to use for your specific use case.
  SAP Documentation: Refer to the official SAP documentation for more details on database operations and the SHRLEVEL parameter.
  Transaction Management: Familiarize yourself with how transactions are managed in SAP, as this can impact how you set the SHRLEVEL.
  
  If you continue to experience issues after making these changes, consider reaching out to your SAP support team or consulting the SAP community for further assistance.