How To Fix RD628 - Length of DataSource names is restricted to 19 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: RD - CO-PA Connection to SAP BW

• Message number: 628

• Message text: Length of DataSource names is restricted to 19 characters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RD628 - Length of DataSource names is restricted to 19 characters ?

  The SAP error message RD628 indicates that the length of DataSource names is restricted to 19 characters. This error typically occurs when you attempt to create or modify a DataSource in SAP BW (Business Warehouse) or SAP BI (Business Intelligence) and the name you have provided exceeds the character limit.
  Cause:
  The primary cause of this error is that the name you are trying to assign to a DataSource exceeds the maximum allowed length of 19 characters. SAP has specific naming conventions and restrictions for various objects, including DataSources, to ensure consistency and compatibility within the system.
  Solution:
  To resolve this error, you should take the following steps:
  
  
  Rename the DataSource: 
  
  Go back to the DataSource creation or modification screen.
  Choose a name that is 19 characters or fewer. Ensure that the name is meaningful and adheres to your organization's naming conventions.
  
  
  
  Check Existing DataSources: 
  
  If you are modifying an existing DataSource, ensure that the new name you are trying to assign does not exceed the character limit.
  
  
  
  Use Abbreviations: 
  
  If necessary, use abbreviations or acronyms to shorten the name while still conveying the necessary information.
  
  
  
  Documentation: 
  
  Document the naming conventions used in your organization to prevent similar issues in the future.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on naming conventions and restrictions for DataSources and other objects.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or updates regarding this error message.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the RD628 error and successfully create or modify your DataSource in SAP.