SAP Knowledge Base Article - Preview

2337838 - High Memory Usage in a Query using Different Hierarchy on a Characteristic

Symptom

  • A query uses different hierarchies. The below warning is displayed when you save, check the query definition or run it:
    Different hierarchies are used for characteristic 
    BRAIN 087
  • Although the query result output may look small, it consumes very high memory. It may abort with dumps like: TSV_NEW_PAGE_ALLOC_FAILED, STORAGE_PARAMETERS_WRONG_SET or SYSTEM_NO_ROLL.

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Environment

BW 7.x

Product

SAP NetWeaver all versions

Keywords

KBA , BW-BEX-OT-OLAP-HIER , Using Hierarchies , How To

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