How To Fix AQV337 - You cannot use & as an alias name

SAP Error Message - Details

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 337

• Message text: You cannot use & as an alias name

What causes this issue?

The alias name you selected is alredy defined in the Dictionary. Alias
names may not be the same as the names of structures in the Dictionary.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQV337 - You cannot use & as an alias name ?

  The SAP error message AQV337, which states "You cannot use & as an alias name," typically occurs in the context of using alias names in SAP queries or reports. The ampersand (&) character is not allowed as part of an alias name in SAP, as it is often reserved for special functions or syntax within the system.
  Cause:
  The error is triggered when a user attempts to create or use an alias name that includes the & character. This can happen in various scenarios, such as:
  
  When defining a field alias in a query or report.
  When using an alias in a data selection or filtering condition.
  
  Solution:
  To resolve this error, you should:
  
  Change the Alias Name: Modify the alias name to remove the & character. Use only alphanumeric characters and underscores (_) in the alias name.
  Check for Other Special Characters: Ensure that the alias does not contain any other special characters that may not be allowed.
  Review Documentation: If you are unsure about the allowed characters for alias names, refer to the SAP documentation or guidelines for naming conventions.
  
  Related Information:
  
  SAP Documentation: Check the official SAP Help Portal for guidelines on naming conventions and restrictions.
  SAP Community: You can search for discussions or similar issues in the SAP Community forums, where other users may have encountered and resolved the same error.
  Testing: After making changes to the alias name, test the query or report again to ensure that the error is resolved.
  
  By following these steps, you should be able to eliminate the AQV337 error and successfully use alias names in your SAP queries or reports.