How To Fix MC523 - Database views can contain transparent tables only

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 523

• Message text: Database views can contain transparent tables only

What causes this issue?

The view which you are editing is a database view (type D), but it
contains a table which is not transparent. Database views are
physically implemented in the database by an equivalent view.
Therefore only transparent tables may be used in a database view.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Remove all tables which are not transparent from the view.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC523 - Database views can contain transparent tables only ?

  The SAP error message MC523 ("Database views can contain transparent tables only") typically occurs when you are trying to create or modify a database view in the SAP system that includes non-transparent tables, such as pooled tables or cluster tables. In SAP, database views are designed to work with transparent tables, which are the standard table type that directly corresponds to a database table.
  
  Cause:
  
  Inclusion of Non-Transparent Tables: The primary cause of this error is the inclusion of one or more non-transparent tables (pooled or cluster tables) in the database view definition.
  Incorrect Table Type: The view is attempting to join or reference tables that do not meet the criteria for database views.
  
  
  Solution:
  To resolve the MC523 error, you can take the following steps:
  
  
  Check Table Types: Review the tables included in your database view. Ensure that all tables are transparent tables. You can check the table type in the Data Dictionary (transaction SE11)