How To Fix RS_DB_DB6508 - Checking compression settings...

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 508

• Message text: Checking compression settings...

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_DB_DB6508 - Checking compression settings... ?

  The SAP error message RS_DB_DB6508 typically relates to issues with database compression settings in the context of SAP BW (Business Warehouse) or SAP HANA. This error can occur during data loading or when performing certain operations that involve database compression.
  Cause:
  The error message RS_DB_DB6508 indicates that there is a problem with the compression settings of the database. This could be due to several reasons, including:
  
  Inconsistent Compression Settings: The compression settings for the InfoProvider or the data target may not be consistent with the database settings.
  Database Configuration Issues: There may be issues with the underlying database configuration that prevent proper compression.
  Data Model Changes: Changes in the data model or InfoObjects that affect how data is stored and compressed.
  Insufficient Resources: The database may not have enough resources (like memory or disk space) to perform the compression.
  
  Solution:
  To resolve the RS_DB_DB6508 error, you can take the following steps:
  
  
  Check Compression Settings:
  
  Go to the relevant InfoProvider or data target in the SAP BW system.
  Verify the compression settings and ensure they are correctly configured.
  
  
  
  Database Configuration:
  
  Check the database configuration settings to ensure they are optimized for compression.
  Consult the database documentation for specific settings related to compression.
  
  
  
  Re-Compress Data:
  
  If the data is already loaded, try to re-compress the data manually. This can often resolve inconsistencies.
  Use transaction codes like RSA1 to access the Data Warehousing Workbench and perform the re-compression.
  
  
  
  Monitor System Resources:
  
  Check the system resources (CPU, memory, disk space) to ensure that the database has enough resources to perform compression.
  If resources are low, consider optimizing the database or increasing the available resources.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues related to compression.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. SAP Notes often provide detailed solutions or workarounds.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like RSA1 (Data Warehousing Workbench) and RSCUSTV10 (to check and adjust settings).
  SAP Documentation: Review the official SAP documentation for your specific version of SAP BW or HANA for detailed information on compression settings and best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the RS_DB_DB6508 error effectively.