SAP Knowledge Base Article - Preview

3234160 - Different execution behavior for the same SQL when executed from different hosts

Symptom

When execute the same SQL statement on different hosts of a scale-out HANA system, the memory consumed and execution time will differentiate a lot.

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.


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Environment

SAP HANA 1.0

SAP HANA 2.0

Product

SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0

Keywords

scale-out; distributed; execution; different; Network; performance; memory; planviz; compare;  , KBA , HAN-DB-PERF , SAP HANA Database Performance , Problem

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