How To Fix DBMAN378 - Prerequisite for successful compression not fulfilled

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 378

• Message text: Prerequisite for successful compression not fulfilled

What causes this issue?

During the initial check the system determined that one or more
prerequisites for successful compression has not been fulfilled.

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?

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 DBMAN378 - Prerequisite for successful compression not fulfilled ?

  The SAP error message DBMAN378, which states "Prerequisite for successful compression not fulfilled," typically occurs during the data compression process in SAP systems, particularly when using the database management tools for data archiving or compression.
  Cause:
  The error can be triggered by several factors, including:
  
  Insufficient Space: There may not be enough space in the database or file system to perform the compression.
  Locks on Data: The data that needs to be compressed may be locked by other processes or transactions, preventing the compression from taking place.
  Database Configuration: Certain database parameters or configurations may not be set correctly, which can hinder the compression process.
  Data Integrity Issues: There may be issues with the data itself, such as inconsistencies or corruption, that prevent successful compression.
  Missing Prerequisites: Specific prerequisites for compression, such as certain database statistics or maintenance tasks, may not have been completed.
  
  Solution:
  To resolve the DBMAN378 error, you can take the following steps:
  
  Check Database Space: Ensure that there is sufficient space available in the database and file system. If necessary, free up space or increase the allocated storage.
  Release Locks: Investigate if there are any locks on the data that need to be compressed. You can use transaction codes like SM12 to check for and release locks.
  Review Database Configuration: Check the database configuration settings to ensure they are optimized for compression. Consult your database administrator if needed.
  Run Database Maintenance: Perform necessary database maintenance tasks, such as updating statistics or reorganizing tables, which may be required before compression can occur.
  Check Data Integrity: Run checks to ensure that the data is consistent and not corrupted. Use tools provided by SAP or the database vendor to verify data integrity.
  Review SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for your specific version of SAP and the database you are using for detailed instructions on data compression and prerequisites.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as DB02 (Database Performance), DBACOCKPIT (Database Cockpit), and others that can help you monitor and manage database performance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.