How To Fix ILM_RW_HANA035 - Structure &1 is excluded from generation; lack of data

SAP Error Message - Details

• Message type: E = Error

• Message class: ILM_RW_HANA - Message class for RW on HANA

• Message number: 035

• Message text: Structure &1 is excluded from generation; lack of data

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ILM_RW_HANA035 - Structure &1 is excluded from generation; lack of data ?

  The SAP error message ILM_RW_HANA035 indicates that a specific structure (denoted as &1) is excluded from generation due to a lack of data. This error typically occurs in the context of Information Lifecycle Management (ILM) when working with HANA databases.
  Cause:
  
  
  Lack of Data: The primary cause of this error is that the structure in question does not have any data associated with it. This could be due to:
  
  The structure being newly created and not yet populated with data.
  Data being deleted or archived, leading to an empty structure.
  Incorrect configuration or settings that prevent data from being generated or stored in the structure.
  
  
  
  Configuration Issues: There may be issues with the configuration of the ILM settings or the data model that prevent the structure from being populated correctly.
  
  
  Data Model Changes: If there have been recent changes to the data model or the underlying database schema, it may lead to inconsistencies that result in this error.
  
  
  Solution:
  
  
  Check Data Population: Verify if the structure has any data. You can do this by querying the database or checking the relevant tables in the SAP system. If the structure is empty, you may need to populate it with the necessary data.
  
  
  Review Configuration: Ensure that the ILM configuration is set up correctly. Check the settings related to the structure and make sure that they align with your data retention and archiving policies.
  
  
  Data Model Validation: If there have been changes to the data model, validate that all necessary adjustments have been made. Ensure that the structure is correctly defined and that all dependencies are intact.
  
  
  Re-run Generation: After ensuring that the structure has data and the configuration is correct, try to re-run the generation process that triggered the error.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to ILM and HANA for any specific guidelines or troubleshooting steps that may apply to your situation.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or version.
  
  
  Related Information:
  
  ILM (Information Lifecycle Management): A framework in SAP for managing data retention and archiving.
  HANA Database: SAP HANA is an in-memory database that supports real-time data processing and analytics.
  Error Codes: Familiarize yourself with other related error codes in ILM to understand potential interdependencies or common issues.
  
  By following these steps, you should be able to identify the root cause of the ILM_RW_HANA035 error and implement a suitable solution.