How To Fix DBMAN366 - Error when inserting into the E fact table

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 366

• Message text: Error when inserting into the E fact table

What causes this issue?

An error occurred during insertion of data records into the
E fact table (insert).

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?

Check the system log. To do this, in the SAP Easy Access menu, choose
<LS>SAP Menu -> Tools -> Administration -> Monitor -> System Log</>
(Transaction SM21).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBMAN366 - Error when inserting into the E fact table ?

  The SAP error message DBMAN366 typically indicates an issue related to database operations, specifically when there is a failure during an insert operation into a fact table (often in the context of SAP BW or similar data warehousing solutions). This error can arise due to various reasons, including data integrity issues, database constraints, or configuration problems.
  Possible Causes:
  
  Data Integrity Issues: The data being inserted may violate constraints such as primary keys, foreign keys, or unique constraints.
  Data Type Mismatch: The data types of the values being inserted may not match the expected data types in the database schema.
  Database Locking: The table may be locked by another transaction, preventing the insert operation from completing.
  Insufficient Permissions: The user executing the insert may not have the necessary permissions to write to the table.
  Configuration Issues: There may be issues with the data source configuration or the extraction process that leads to invalid data being sent for insertion.
  Database Corruption: In rare cases, there may be corruption in the database that prevents successful inserts.
  
  Solutions:
  
  Check Data Integrity: Review the data being inserted to ensure it adheres to all constraints defined in the database schema. Look for duplicate entries or invalid foreign key references.
  Validate Data Types: Ensure that the data types of the values being inserted match the expected types in the database. This may involve converting data types or cleaning the data before insertion.
  Check for Locks: Use database management tools to check if the table is locked by another transaction. If so, you may need to wait for the lock to be released or investigate the locking transaction.
  Review Permissions: Verify that the user has the necessary permissions to perform insert operations on the target table.
  Examine Configuration: Review the configuration of the data source and the extraction process to ensure that valid data is being sent for insertion.
  Database Health Check: Perform a health check on the database to identify any potential corruption or issues that may be affecting insert operations.
  
  Related Information:
  
  Transaction Logs: Check the database transaction logs for more detailed error messages that can provide insight into the cause of the failure.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Database Documentation: Refer to the documentation for the specific database being used (e.g., HANA, Oracle, SQL Server) for guidance on handling insert errors and managing database integrity.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or a database administrator for further assistance.