How To Fix DB6PM129 - Category must be 'USR' for customer data classes

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 129

• Message text: Category must be 'USR' for customer data classes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM129 - Category must be 'USR' for customer data classes ?

  The SAP error message DB6PM129 indicates that there is an issue with the data class assigned to a customer table. Specifically, the error states that the category must be 'USR' for customer data classes. This typically occurs when you are trying to create or modify a table in the SAP database, and the data class assigned to that table does not meet the required criteria.
  Cause:
  
  Incorrect Data Class Assignment: The data class assigned to the table is not set to 'USR', which is required for customer tables. In SAP, data classes define how data is stored in the database and are categorized into different types (e.g., USR for user-defined tables, APPL for application tables, etc.).
  Table Definition Issues: The table definition may have been incorrectly configured, leading to the assignment of an inappropriate data class.
  
  Solution:
  
  Check Table Definition: Review the table definition in the Data Dictionary (transaction SE11). Ensure that the data class is set to 'USR' for any customer-defined tables.
  Modify Data Class: If the data class is incorrectly set, you can change it to 'USR'. To do this:
  
  Go to transaction SE11.
  Enter the name of the table and click on "Display".
  Click on "Change" to edit the table.
  In the table properties, change the data class to 'USR'.
  Save and activate the changes.
  
  
  Recreate the Table: If the table is newly created and the error persists, consider dropping the table and recreating it with the correct data class.
  Consult Documentation: If you are unsure about the implications of changing the data class, consult SAP documentation or your SAP Basis team for guidance.
  
  Related Information:
  
  Data Classes in SAP: Data classes in SAP are used to categorize tables based on their usage and storage requirements. Common data classes include:
  
  USR: User-defined tables.
  APPL: Application tables.
  MARA: Master data tables.
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) for managing database objects.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  
  By following these steps, you should be able to resolve the DB6PM129 error and ensure that your customer data classes are correctly configured.