How To Fix UJHANA_SQE_EXCEPTION006 - Query OLAP error

SAP Error Message - Details

• Message type: E = Error

• Message class: UJHANA_SQE_EXCEPTION - BPC: Message class for SQE HANA

• Message number: 006

• Message text: Query OLAP error

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJHANA_SQE_EXCEPTION006 - Query OLAP error ?

  The SAP error message UJHANA_SQE_EXCEPTION006 typically indicates an issue related to OLAP (Online Analytical Processing) queries in SAP BW (Business Warehouse) or SAP HANA environments. This error can arise due to various reasons, including issues with the query design, data model, or underlying data.
  Possible Causes:
  
  Query Design Issues: The query may have been designed incorrectly, leading to inconsistencies or errors when executing it.
  Data Model Problems: There may be issues with the underlying data model, such as missing or incorrect data sources, or problems with InfoProviders.
  Performance Issues: The query may be too complex or may require too much processing power, leading to timeouts or resource allocation errors.
  Authorization Issues: The user executing the query may not have the necessary authorizations to access certain data or objects.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing records or incorrect aggregations.
  System Configuration: There may be configuration issues in the SAP BW or HANA system that affect query execution.
  
  Solutions:
  
  Check Query Design: Review the query design in the Query Designer. Ensure that all elements are correctly defined and that there are no inconsistencies.
  Validate Data Model: Check the underlying data model for any issues. Ensure that all InfoProviders are correctly set up and that the data is consistent.
  Optimize Query Performance: If the query is complex, consider simplifying it or optimizing it for better performance. This may involve reducing the number of key figures or dimensions.
  Review Authorizations: Ensure that the user executing the query has the necessary authorizations to access all required data and objects.
  Check Data Consistency: Run consistency checks on the data to identify and resolve any issues. This may involve checking for missing records or incorrect aggregations.
  System Configuration Review: Review the system configuration settings related to OLAP processing and ensure they are correctly set up.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or workarounds for known issues.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to analyze the data model and query performance.
  Logs and Traces: Review system logs and traces for more detailed error messages that can provide additional context for troubleshooting.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.