How To Fix RS_DB_DB6019 - Reclustering is not supported for column-organized tables

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 019

• Message text: Reclustering is not supported for column-organized tables

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 RS_DB_DB6019 - Reclustering is not supported for column-organized tables ?

  The SAP error message RS_DB_DB6019 indicates that reclustering is not supported for column-organized tables in SAP HANA. This error typically arises when you attempt to perform a reclustering operation on a table that is organized in a columnar format, which is not supported by the database.
  Cause:
  
  Column-Organized Tables: The primary cause of this error is that the operation you are trying to perform (reclustering) is not applicable to column-organized tables. In SAP HANA, columnar storage is optimized for read-heavy operations and analytical queries, and reclustering is a feature that is generally associated with row-oriented tables.
  Misunderstanding of Table Types: Users may not be aware of the differences between row-oriented and column-oriented tables and may attempt to apply operations that are not valid for the table type they are working with.
  
  Solution:
  
  Avoid Reclustering: Since reclustering is not supported for column-organized tables, you should avoid trying to perform this operation on such tables. Instead, focus on optimizing your queries and data access patterns for columnar storage.
  Use Appropriate Operations: If you need to optimize performance or manage data in column-organized tables, consider using other techniques such as:
  
  Partitioning: If applicable, partition your columnar tables to improve performance.
  Data Compression: Ensure that data compression settings are optimized for your columnar tables.
  Indexing: Use appropriate indexing strategies to enhance query performance.
  
  
  Review Table Design: If you find that you need to perform operations that are not supported for columnar tables, consider whether a row-oriented table might be more appropriate for your use case.
  
  Related Information:
  
  SAP HANA Documentation: Refer to the official SAP HANA documentation for more details on table types, storage formats, and supported operations.
  Performance Tuning: Look into performance tuning best practices for columnar tables in SAP HANA, which can help you achieve better performance without needing to recluster.
  SAP Community: Engage with the SAP Community forums to find discussions and solutions related to similar issues faced by other users.
  
  By understanding the limitations and capabilities of column-organized tables in SAP HANA, you can better design your database schema and optimize your queries without encountering this error.