How To Fix RSCV639 - Read Note 407528 on the indexing schema of BW fact tables on IBM i

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCV - Analysis of BW objects (InfoCubes...)

• Message number: 639

• Message text: Read Note 407528 on the indexing schema of BW fact tables on IBM i

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 RSCV639 - Read Note 407528 on the indexing schema of BW fact tables on IBM i ?

  The SAP error message RSCV639, which refers to issues with the indexing schema of BW (Business Warehouse) fact tables on IBM i, typically indicates a problem with the way the data is indexed or structured in the BW system. The specific note mentioned, Note 407528, provides guidance on how to address this issue.
  Cause:
  The error can occur due to several reasons, including:
  
  Inconsistent or incorrect indexing schema for the fact tables.
  Issues with the data model or the way data is being loaded into the BW system.
  Changes in the underlying database or BW version that affect how indexing should be handled.
  
  Solution:
  To resolve the RSCV639 error, you should follow the recommendations provided in SAP Note 407528. While I cannot provide the exact content of the note, it typically includes steps such as:
  
  Reviewing the Indexing Schema: Check the current indexing schema of the fact tables to ensure it aligns with the expected structure.
  Adjusting the Data Model: If there are discrepancies, you may need to adjust the data model or the way data is being loaded into the BW system.
  Rebuilding Indexes: In some cases, rebuilding the indexes on the fact tables may resolve the issue.
  Applying Patches or Updates: Ensure that your BW system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  
  Related Information:
  
  SAP Notes: Always refer to the latest SAP Notes for the most accurate and up-to-date information regarding specific error messages and their resolutions.
  SAP Community: Engaging with the SAP Community can provide additional insights and solutions from other users who may have encountered similar issues.
  Documentation: Review the official SAP BW documentation for best practices on data modeling and indexing.
  
  If you are unable to resolve the issue after following the guidance in Note 407528, consider reaching out to SAP support for further assistance.