DDLS446 - Function &: at position &, only &, possibly positive integers allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 446

• Message text: Function &: at position &, only &, possibly positive integers allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS446 - Function &: at position &, only &, possibly positive integers allowed ?

  The SAP error message DDLS446 typically occurs during the execution of a Data Definition Language (DDL) statement, particularly when defining or altering database objects such as tables, views, or indexes. The error message indicates that there is an issue with the specification of a parameter that is expected to be a positive integer.
  Cause:
  The error message DDLS446 Function &: at position &, only &, possibly positive integers allowed suggests that:
  
  A function or parameter in your DDL statement is expecting a positive integer value, but it has received an invalid value (e.g., a negative number, zero, or a non-integer).
  This could happen if you are trying to define a column length, precision, or similar attribute that requires a positive integer.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the DDL Statement: Check the DDL statement you are executing. Look for any parameters that are expected to be positive integers. Common areas to check include:
  
  Column lengths (e.g., VARCHAR, CHAR)
  Numeric precision and scale (e.g., DECIMAL)
  Any other attributes that require integer values.
  
  
  
  Correct the Values: Ensure that all values specified for these parameters are positive integers. For example:
  
  If you have a column defined as VARCHAR(-10), change it to a positive integer like VARCHAR(10).
  If you are using a function that requires a positive integer, ensure that the argument passed is valid.
  
  
  
  Test the Changes: After making the necessary corrections, re-execute the DDL statement to see if the error persists.
  
  
  Check Documentation: If you are unsure about the expected values for certain parameters, refer to the SAP documentation or the specific database documentation for the correct syntax and constraints.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  Database Documentation: If you are using a specific database (e.g., HANA, Oracle, SQL Server), consult the database documentation for details on DDL syntax and constraints.
  SAP Community: Consider searching or posting in the SAP Community forums for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify and correct the cause of the DDLS446 error in your SAP environment.