DDLS480 - &: DEC, CURR, QUAN (not &) allowed as target type

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 480

• Message text: &: DEC, CURR, QUAN (not &) allowed as target type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS480 - &: DEC, CURR, QUAN (not &) allowed as target type ?

  The SAP error message DDLS480 indicates that there is an issue with the data type being used in a Data Definition Language (DDL) statement, specifically when trying to define a target type for a field in a database table or view. The error message states that the types DEC (Decimal), CURR (Currency), and QUAN (Quantity) are not allowed as target types in certain contexts.
  Cause:
  This error typically occurs in the following scenarios:
  
  Inappropriate Data Type Usage: You are trying to use DEC, CURR, or QUAN as a target type in a context where only certain data types are permitted (e.g., in a structure or table definition).
  Incompatibility with Database: The database system you are working with may not support these specific data types in the context you are trying to use them.
  Incorrect DDL Syntax: There may be a syntax error in your DDL statement that is causing the system to misinterpret the data types.
  
  Solution:
  To resolve the DDLS480 error, consider the following steps:
  
  
  Check Data Type Compatibility: Ensure that you are using compatible data types for the target fields. If you are defining a structure or table, consider using types like CHAR, INT, or STRING instead of DEC, CURR, or QUAN.
  
  
  Review DDL Statement: Carefully review your DDL statement for any syntax errors or misconfigurations. Make sure that the data types you are using are appropriate for the context.
  
  
  Use Alternative Data Types: If you need to store decimal, currency, or quantity values, consider using FLOAT or NUMC (numeric character) types, or define them in a way that is compatible with your database.
  
  
  Consult Documentation: Refer to the SAP documentation or the specific database documentation you are using to understand the allowed data types and their usage in DDL statements.
  
  
  Testing: After making changes, test the DDL statement again to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Data Dictionary: Familiarize yourself with the SAP Data Dictionary (SE11) to understand how data types are defined and used.
  Database-Specific Guidelines: If you are using a specific database (like HANA, Oracle, etc.), consult the guidelines for that database regarding data types and DDL statements.
  
  By following these steps, you should be able to identify the cause of the DDLS480 error and implement a suitable solution.