How To Fix DDLS352 - Target type & has fixed length &. Correct it or do not specify at all.

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 352

• Message text: Target type & has fixed length &. Correct it or do not specify at all.

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS352 - Target type & has fixed length &. Correct it or do not specify at all. ?

  The SAP error message DDLS352 typically occurs during the process of defining or modifying a database table or structure in the Data Dictionary (DDIC). This error indicates that there is an issue with the definition of a field in a table or structure where a fixed length is expected, but the definition does not conform to the required specifications.
  Cause:
  The error message "DDLS352 Target type & has fixed length &. Correct it or do not specify at all." usually arises due to one of the following reasons:
  
  
  Incorrect Field Length Specification: A field that is defined as a fixed-length type (like CHAR or RAW) has a specified length, but the length is either not defined or incorrectly defined.
  
  
  Inconsistent Data Types: The data type specified for a field does not match the expected fixed-length type, or the length is not appropriate for the data type.
  
  
  Improper Use of Data Types: Using variable-length types (like VARCHAR) in a context where a fixed-length type is required.
  
  
  Solution:
  To resolve the DDLS352 error, you can take the following steps:
  
  
  Check Field Definitions: Review the field definitions in the table or structure. Ensure that all fields that are supposed to have a fixed length are correctly defined with a valid length.
  
  
  Correct Length Specification: If a field is defined as a fixed-length type, make sure to specify a valid length. For example, if you are using CHAR, ensure that you specify a length like CHAR(10).
  
  
  Remove Length Specification: If the field does not need a fixed length, consider changing the data type to a variable-length type (like VARCHAR) or simply remove the length specification if it is not required.
  
  
  Use Appropriate Data Types: Ensure that you are using the correct data types for your fields. If a field is meant to store variable-length data, use VARCHAR instead of CHAR.
  
  
  Check for Dependencies: If the table or structure is being used in other objects (like views, programs, etc.), ensure that those objects are also updated to reflect any changes made to the field definitions.
  
  
  Related Information:
  
  Data Dictionary (DDIC): The Data Dictionary in SAP is a central repository that contains definitions of all data elements, structures, tables, and views used in the SAP system.
  Field Types: Common fixed-length types include CHAR and RAW, while variable-length types include VARCHAR and STRING.
  SAP Notes: Check SAP Notes for any specific issues or updates related to the DDLS352 error, as there may be patches or recommendations provided by SAP.
  
  By following these steps, you should be able to correct the error and successfully define or modify your database table or structure in SAP.