How To Fix DDLS347 - & & on type &: Length information of target type is missing

DDLS347 - Overview

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 347

• Message text: & & on type &: Length information of target type is missing

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS347 - & & on type &: Length information of target type is missing ?

  The SAP error message DDLS347 typically indicates that there is an issue with the length information of a target type in a Data Dictionary object, such as a table or a view. This error often arises during the activation or generation of database objects when the system cannot determine the length of a field or data type.
  
  Cause:
  
  Missing Length Information: The most common cause of this error is that the length information for a data type is not defined or is missing in the Data Dictionary.
  Custom Data Types: If you are using custom data types or structures, ensure that they have the necessary length attributes defined.
  Inconsistent Definitions: There may be inconsistencies between the definitions of the source and target types, especially if they are derived from different domains or data elements.
  Changes in Data Elements: If a data element was modified (e.g., changing its length) and the dependent objects were not updated