How To Fix KE150 - <<<<<<<<<<<<<< Database reorg. >>>>>>>>>>>>>>>>>>>>>>>

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 150

• Message text: <<<<<<<<<<<<<< Database reorg. >>>>>>>>>>>>>>>>>>>>>>>

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KE150 - <<<<<<<<<<<<<< Database reorg. >>>>>>>>>>>>>>>>>>>>>>> ?

  The SAP error message KE150, which indicates "Database reorg," typically arises in the context of the Controlling (CO) module, particularly when dealing with the management of CO data in the database. This error suggests that the database needs to be reorganized to improve performance or to resolve issues related to data integrity.
  Cause:
  
  Database Fragmentation: Over time, as data is added, modified, or deleted, the database can become fragmented, leading to performance issues and potential errors.
  Data Volume: Large volumes of data in CO tables can lead to performance degradation and may trigger the need for a reorganization.
  Inconsistent Data: If there are inconsistencies or corruption in the data, it may necessitate a reorganization to restore integrity.
  
  Solution:
  
  
  Database Reorganization: The primary solution is to perform a database reorganization. This can typically be done through the following steps:
  
  Transaction Code: Use transaction code SARA to access the Archive Administration.
  Select the Appropriate Object: Choose the relevant object for CO data (e.g., CO-OM, CO-PA).
  Execute the Reorganization: Follow the prompts to execute the reorganization process. This may involve archiving old data or reorganizing the database tables.
  
  
  
  Database Maintenance: Regular database maintenance should be scheduled to prevent fragmentation and performance issues. This includes:
  
  Database Backup: Always ensure that you have a recent backup before performing any reorganization.
  Statistics Update: After reorganization, update the database statistics to help the optimizer make better decisions.
  Monitoring: Continuously monitor the database performance and fragmentation levels.
  
  
  
  Consult Documentation: Refer to SAP Notes and documentation for specific instructions related to your SAP version and database type (e.g., HANA, Oracle, SQL Server).
  
  
  Related Information:
  
  SAP Notes: Check for relevant SAP Notes that may provide additional guidance or patches related to the KE150 error.
  Transaction Codes: Familiarize yourself with other relevant transaction codes such as SE14 (Database Utility) for further database management tasks.
  Performance Tuning: Consider performance tuning strategies for your SAP system to minimize the occurrence of such errors in the future.
  
  If the issue persists after attempting the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.