How To Fix SD_CDS_ENTITY037 - Hierarchies are allowed on HANA only.

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_CDS_ENTITY - Messages for STOBS/entities

• Message number: 037

• Message text: Hierarchies are allowed on HANA only.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SD_CDS_ENTITY037 - Hierarchies are allowed on HANA only. ?

  The SAP error message SD_CDS_ENTITY037 indicates that hierarchies are only supported in SAP HANA and not in other database systems. This error typically arises when you are trying to use a feature or functionality that relies on hierarchical data structures in a non-HANA environment.
  Cause:
  The primary cause of this error is that the system is attempting to execute a query or operation that involves hierarchical data, but the underlying database is not SAP HANA. Hierarchies in SAP are often used for organizing data in a tree-like structure, which is a feature that is optimized in HANA but may not be supported in other databases like Oracle or SQL Server.
  Solution:
  To resolve this error, you can consider the following solutions:
  
  
  Switch to SAP HANA: If your organization is planning to leverage features that require hierarchical data structures, consider migrating your database to SAP HANA. This is the most straightforward solution if you need to use hierarchies.
  
  
  Modify Queries: If migrating to HANA is not an option, you may need to modify your queries or reports to avoid using hierarchical structures. This might involve flattening the data or using alternative methods to represent the data without hierarchies.
  
  
  Check Configuration: Ensure that your system configuration is set up correctly. Sometimes, the error may arise from misconfigurations or incorrect settings in the system.
  
  
  Consult Documentation: Review the SAP documentation for the specific version you are using to understand the limitations and capabilities regarding hierarchies and database support.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on your specific system setup and requirements.
  
  
  Related Information:
  
  SAP HANA: A high-performance in-memory database that supports advanced data processing capabilities, including hierarchies.
  Hierarchical Data: Data organized in a tree-like structure, often used in reporting and analytics to represent parent-child relationships.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context or fixes.
  
  By understanding the limitations of your current database and considering the options available, you can effectively address the SD_CDS_ENTITY037 error.