How To Fix RS_DB_DB6062 - Table &1 has a compression dictionary of size &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_DB_DB6 - DB6-Specific Messages in SAP BW

• Message number: 062

• Message text: Table &1 has a compression dictionary of size &2 &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_DB_DB6062 - Table &1 has a compression dictionary of size &2 &3 ?

  The SAP error message RS_DB_DB6062 indicates that a specific database table (denoted by &1) has a compression dictionary that is larger than the allowed size (&2), which is measured in bytes (&3). This typically occurs in the context of database performance optimization, where SAP uses data compression techniques to reduce the size of database tables.
  Cause:
  
  
  Compression Dictionary Size Exceeded: The error arises when the size of the compression dictionary for a table exceeds the maximum limit set by the database or SAP system. This can happen due to:
  
  An increase in the volume of data in the table.
  Changes in the data structure or the way data is stored.
  Inefficient compression settings or algorithms.
  
  
  
  Database Configuration: The database may have specific settings that limit the size of compression dictionaries, and if these settings are not aligned with the data growth, it can lead to this error.
  
  
  Solution:
  
  
  Reorganize the Table: You can reorganize the table to reduce the size of the compression dictionary. This can be done using the following steps:
  
  Use transaction code SE14 (Database Utility) to adjust the table.
  Choose the option to "Reorganize" the table, which may help in reducing the size of the compression dictionary.
  
  
  
  Adjust Compression Settings: Review and adjust the compression settings for the table. This may involve:
  
  Changing the compression algorithm or method used.
  Modifying the parameters related to data compression in the database configuration.
  
  
  
  Data Archiving: If the table contains historical data that is no longer needed for day-to-day operations, consider archiving old data. This can help reduce the overall size of the table and its compression dictionary.
  
  
  Database Maintenance: Regular database maintenance tasks, such as updating statistics and performing database optimizations, can help in managing the size of compression dictionaries.
  
  
  Consult Documentation: Refer to the SAP documentation or your database vendor's guidelines for specific recommendations on managing compression settings and handling large tables.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or specific fixes related to this error message.
  Database Documentation: Review the documentation for your specific database (e.g., HANA, Oracle, SQL Server) for best practices on managing table compression and dictionary sizes.
  Performance Monitoring: Monitor the performance of the affected table and the overall database to identify any trends or issues that may lead to similar errors in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or database administrator for further analysis and support.