How To Fix DB6659 - Maximum number of objects in a tablespace

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 659

• Message text: Maximum number of objects in a tablespace

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6659 - Maximum number of objects in a tablespace ?

  The SAP error message DB6659, which indicates that the maximum number of objects in a tablespace has been reached, typically arises in database systems when the number of database objects (such as tables, indexes, etc.) exceeds the limit set for that particular tablespace. This limit can vary depending on the database management system (DBMS) being used (e.g., Oracle, SQL Server, etc.).
  Cause:
  
  Exceeding Object Limit: Each tablespace has a maximum number of objects it can contain. When this limit is reached, no new objects can be created in that tablespace.
  Database Configuration: The configuration settings of the database may impose limits on the number of objects per tablespace.
  Poor Database Design: If the database schema is not designed efficiently, it may lead to an excessive number of objects being created in a single tablespace.
  
  Solution:
  
  
  Create a New Tablespace: 
  
  If the current tablespace is full, consider creating a new tablespace and moving some objects to it. This can help distribute the load and avoid hitting the limit.
  Use the appropriate SQL commands to create a new tablespace and then migrate objects as necessary.
  
  
  
  Drop Unused Objects: 
  
  Review the objects in the tablespace and drop any that are no longer needed. This can free up space for new objects.
  Be cautious and ensure that you do not delete objects that are still in use.
  
  
  
  Reorganize Database Objects: 
  
  If possible, reorganize the database schema to distribute objects more evenly across multiple tablespaces.
  This may involve moving tables or indexes to different tablespaces.
  
  
  
  Increase Object Limit: 
  
  Depending on the DBMS, you may be able to increase the limit of objects in the tablespace. Check the documentation for your specific database to see if this is possible and how to do it.
  
  
  
  Consult Database Documentation: 
  
  Review the documentation for your specific database system to understand the limits and best practices for managing tablespaces.
  
  
  
  Related Information:
  
  Database Management System (DBMS): The specific DBMS you are using (e.g., Oracle, SQL Server, etc.) will have its own set of rules and limits regarding tablespaces and objects.
  SAP Notes: Check SAP Notes for any specific recommendations or patches related to this error message.
  Monitoring Tools: Use database monitoring tools to keep track of the number of objects in your tablespaces and to receive alerts before reaching the limit.
  Backup and Recovery: Always ensure that you have a backup of your database before making significant changes, such as dropping objects or modifying tablespaces.
  
  By following these steps, you should be able to resolve the DB6659 error and manage your database objects more effectively.