How To Fix DMCLG348 - Higher level table &1 is not transparent

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 348

• Message text: Higher level table &1 is not transparent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG348 - Higher level table &1 is not transparent ?

  The SAP error message DMCLG348 indicates that a higher-level table is not transparent. This typically occurs in the context of data modeling or when working with database tables in SAP, particularly in the context of Data Dictionary (DDIC) objects.
  Cause:
  
  Non-Transparent Table: The error arises when you are trying to create or modify a table that is not a transparent table. In SAP, a transparent table is a database table that has a one-to-one relationship with a database table in the underlying database. Non-transparent tables, such as pooled or cluster tables, do not have this direct mapping.
  Hierarchy Issues: The error may also occur if you are trying to define a hierarchy where the parent table is not a transparent table, which is a requirement for certain operations in SAP.
  
  Solution:
  
  Check Table Type: Verify the type of the higher-level table. If it is a pooled or cluster table, you may need to change your design to use a transparent table instead.
  Modify Data Model: If you are working with a data model that requires a transparent table, consider redesigning your data model to ensure that all higher-level tables are transparent.
  Use Transparent Tables: If you need to create a hierarchy, ensure that all tables involved are transparent. You may need to create new transparent tables or modify existing ones.
  Consult Documentation: Review SAP documentation or consult with your SAP Basis or ABAP team to understand the implications of changing table types and how it may affect your application.
  
  Related Information:
  
  Table Types in SAP: Understanding the different types of tables in SAP (transparent, pooled, cluster) is crucial for effective data modeling.
  Data Dictionary (DDIC): Familiarize yourself with the SAP Data Dictionary, as it provides the framework for defining and managing database objects.
  SAP Notes and Community: Check SAP Notes for any specific patches or updates related to this error. The SAP Community forums can also be a valuable resource for troubleshooting and solutions shared by other users.
  
  If you continue to face issues, consider reaching out to SAP support or your internal SAP team for further assistance.