How To Fix DT901 - Changes to table & were not passed on to view &

DT901 - Overview

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 901

• Message text: Changes to table & were not passed on to view &

Self-Explanatory Message

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DT901 - Details

• The SAP error message DT901 indicates that changes made to a database table were not successfully propagated to a view that is based on that table. This can occur for several reasons, and understanding the cause is essential for resolving the issue.
  
  Cause:
  
  Table Structure Changes: If the structure of the underlying table (like adding or removing fields) has been modified, the view may not automatically reflect these changes.
  View Definition: The view may not have been updated to include the new fields or changes made to the table.
  Transport Issues: If the changes were made in a development environment and not properly transported to the target environment, the view may not recognize the changes.
  Database Locking: Sometimes, database locks can prevent changes from being applied to views.
  Inconsistent Data Dictionary: If there are inconsistencies in the data dictionary, it can lead to this error.
  
  
  Solution:
  
  
  Rebuild the View: 
  
  Go to the transaction code SE11 (Data Dictionary).
  Find the