How To Fix AD371 - Table type change. Create database table

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 371

• Message text: Table type change. Create database table

What causes this issue?

The table type was changed from POOL/CLUSTER to TRANSP. The table was
activated since it contained no data. However, a new table of type
TRANSP requires a database table.

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?

Use the 'Create DB table' function to create a new database table.
INCLUDE ADIC-DB-UTILITIES

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD371 - Table type change. Create database table ?

  The SAP error message AD371, which indicates a "Table type change" issue, typically arises when there is an attempt to change the type of a database table in a way that is not allowed or not properly handled in the system. This can occur during various operations, such as when trying to activate a table or when making changes to the data dictionary.
  Cause:
  
  Table Type Change: The error usually occurs when there is an attempt to change a table from one type to another (e.g., from a transparent table to a pooled table or vice versa) without following the proper procedures.
  Inconsistent Data Dictionary: If the data dictionary is inconsistent or if there are dependencies on the table that are not being addressed, this error can occur.
  Transport Issues: If the table definition has been transported from one system to another and the transport did not include all necessary objects or dependencies, it can lead to this error.
  Development Environment Issues: Sometimes, changes made in the development environment may not be compatible with the production environment, leading to this error.
  
  Solution:
  
  Check Table Type: Verify the current type of the table in the data dictionary (SE11) and ensure that you are not trying to change it in a way that is not allowed.
  Recreate the Table: If a type change is necessary, consider creating a new table with the desired type and migrating the data from the old table to the new one, rather than changing the type of the existing table.
  Check Dependencies: Ensure that there are no active dependencies (like foreign keys, views, etc.) that would prevent the change. You may need to drop these dependencies before making changes.
  Transport Consistency: If the issue is related to transport, ensure that all necessary objects are included in the transport request and that the transport is correctly imported into the target system.
  Use SE14: You can use transaction SE14 (Database Utility) to check and adjust the database table settings. This can help in resolving inconsistencies.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on handling table type changes.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE80 (Object Navigator).
  SAP Notes: Always check for specific SAP Notes related to your version of SAP, as they may provide additional insights or solutions.
  Documentation: Review SAP documentation regarding database table management and data dictionary changes for best practices and guidelines.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.