How To Fix RSDU_REPART766 - Compressing table &1...

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 766

• Message text: Compressing table &1...

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART766 - Compressing table &1... ?

  The SAP error message RSDU_REPART766, which indicates an issue with compressing a table, typically arises in the context of SAP BW (Business Warehouse) or SAP HANA environments. This error can occur during the process of data compression in InfoCubes or DataStore Objects (DSOs). Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Data Volume: The table may contain a large volume of data that is causing the compression process to fail.
  Locks: There may be locks on the table that prevent the compression process from completing.
  Insufficient Resources: The system may not have enough memory or processing power to perform the compression.
  Corrupted Data: There could be corrupted data in the table that is causing the compression to fail.
  Configuration Issues: Incorrect settings in the InfoCube or DSO configuration can lead to issues during compression.
  
  Solutions:
  
  Check Locks: Use transaction codes like SM12 to check for any locks on the table. If there are locks, you may need to wait for them to be released or manually release them if appropriate.
  Monitor System Resources: Check the system's memory and CPU usage. If resources are low, consider increasing the available resources or scheduling the compression during off-peak hours.
  Data Cleanup: If there is corrupted data, you may need to identify and clean up the problematic records. This can involve running consistency checks or data validation processes.
  Reconfigure Settings: Review the configuration settings for the InfoCube or DSO. Ensure that they are set up correctly for your data model and usage.
  Manual Compression: If automatic compression fails, you can try to manually compress the data using transaction RSCONN01 or similar tools.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  RSA1: Data Warehousing Workbench
  RSCONN01: For managing connections and data loads
  SM37: To check job logs for any related background jobs that may have failed.
  
  
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on data compression processes and best practices.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.