How To Fix DBPROC_PROXY019 - & is protected and cannot be used as parameter name

SAP Error Message - Details

• Message type: E = Error

• Message class: DBPROC_PROXY - Messages for DB Procedure Proxies

• Message number: 019

• Message text: & is protected and cannot be used as parameter name

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DBPROC_PROXY019 - & is protected and cannot be used as parameter name ?

  The SAP error message DBPROC_PROXY019 indicates that a certain database procedure or function is attempting to use a parameter name that is reserved or protected within the SAP system. This typically occurs when the parameter name conflicts with a reserved keyword or is not allowed due to naming conventions.
  Cause:
  
  Reserved Keywords: The parameter name you are trying to use may be a reserved keyword in the database or within the SAP system.
  Naming Conventions: The parameter name may not adhere to the naming conventions set by SAP or the underlying database.
  Database Compatibility: If you are using a specific database (like HANA, Oracle, etc.), certain names may be restricted based on that database's rules.
  
  Solution:
  
  Rename the Parameter: Change the parameter name to something that does not conflict with reserved keywords or naming conventions. Use a more descriptive name that is unique and adheres to the naming standards.
  Check Documentation: Refer to the SAP documentation or the database documentation to identify reserved keywords and naming conventions.
  Review Code: If the error arises from custom code or a custom procedure, review the code to ensure that all parameter names are compliant with the rules.
  Testing: After making changes, test the procedure or function to ensure that it works correctly without triggering the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  Database Documentation: Review the documentation for the specific database you are using to understand its reserved keywords and naming conventions.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.