How To Fix DT073 - Table type change &->VIEW (Correct any DD<->DB inconsistencies)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 073

• Message text: Table type change &->VIEW (Correct any DD<->DB inconsistencies)

What causes this issue?

The table type was changed to VIEW. If any objects exist in the database
for this table, they have to be deleted.

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?

Go to the database utility. You can find out there if inconsistencies
occurred when the table type was changed by using the analysis tool.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DT073 - Table type change &->VIEW (Correct any DD<->DB inconsistencies) ?

  The SAP error message DT073 indicates that there is a discrepancy between the Data Dictionary (DD) definitions and the actual database (DB) structure for a table that has been changed to a view. This typically occurs when a table's structure has been modified, but the changes have not been properly reflected in the database or when there are inconsistencies between the Data Dictionary and the database.
  Cause:
  
  Table Type Change: The error arises when a table has been changed to a view type in the Data Dictionary, but the underlying database structure has not been updated accordingly.
  Inconsistencies: There may be inconsistencies between the Data Dictionary definitions and the actual database schema, such as missing fields, incorrect data types, or other structural differences.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), there may have been issues during the transport process that led to inconsistencies.
  
  Solution:
  To resolve the DT073 error, follow these steps:
  
  
  Check the Data Dictionary:
  
  Use transaction code SE11 to check the Data Dictionary definition of the table/view in question.
  Ensure that the definition matches the intended structure.
  
  
  
  Check the Database:
  
  Use transaction code SE14 (Database Utility) to check the database table/view.
  You can use the "Check" option to identify inconsistencies between the Data Dictionary and the database.
  
  
  
  Adjust the Database:
  
  If inconsistencies are found, you may need to adjust the database structure. This can involve:
  
  Activating the Data Dictionary object again.
  Using the "Adjust" option in SE14 to synchronize the database with the Data Dictionary.
  If necessary, manually adjusting the database schema using SQL commands (ensure you have backups and proper authorization).
  
  
  
  
  
  Transport Issues:
  
  If the issue arose after a transport, check the transport logs for errors.
  Re-import the transport request if necessary, ensuring that all objects are correctly included.
  
  
  
  Consult Documentation:
  
  Review SAP Notes related to the specific error message or the objects involved. SAP Notes may provide additional guidance or patches.
  
  
  
  Testing:
  
  After making changes, test the application or transaction that triggered the error to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE14: Database Utility
  SE37: Function Module
  SE80: Object Navigator
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the DT073 error.
  
  
  Backup: Always ensure that you have a backup of your database and Data Dictionary objects before making changes.
  
  
  Authorization: Ensure you have the necessary authorizations to make changes to the Data Dictionary and database.
  
  
  By following these steps, you should be able to resolve the DT073 error and ensure that your Data Dictionary and database are consistent.