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3717750 - Memory Behavior And Partitioning Strategies In SAP HANA Environment And ATTP

Symptom

  • No partition in the system can be fully unloaded from memory as continuous read access across all partitions preventing the unloading.
  • Table design or access patterns inherently keep partitions active, preventing them from becoming inactive or rarely used.
  • Memory behavior is observed where all partitions are actively accessed.
  • Inquiry about recommended partitioning strategies for memory optimization.
  • Inquiry about alternative partitioning approaches besides hash partitioning for effective memory management.
  • Inquiry about best practices to optimize partitioning and reduce memory footprint in high-read scenarios.


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Environment

  • SAP HANA DB Engines
  • SAP Advanced Track and Trace for Pharmaceuticals

Product

SAP Advanced Track and Trace for Pharmaceuticals 3.0 ; SAP Advanced Track and Trace for Pharmaceuticals on SAP S/4HANA 2310

Keywords

SAP HANA, memory behavior, partitioning strategies, hash partitioning, memory optimization, partitioned tables, high-read scenarios, table design, access patterns, memory management, best practices, unload partitions, continuous read access , KBA , IS-PHA-ATT , SAP Advanced Track and Trace for Pharmaceuticals , HAN-DB-ENG , SAP HANA DB Engines , Bug Filed

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