SAP Knowledge Base Article - Preview

3338665 - Performance considerations of using STATEMENT level triggers vs. ROW level triggers

Symptom

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

A significant deterioration of statement performance is noticed after ROW levels triggers were created on a table on which there is a high frequency of batch operations. In order to improve the DML throughput, the trigger was rewritten to a STATEMENT level trigger, however no significant performance improvement was noticed.


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Environment

SAP HANA, platform edition 2.0

Product

SAP HANA, platform edition 2.0

Keywords

Performance , STATEMENT level triggers , ROW level triggers, trigger, triggers, sql, statement , KBA , HAN-DB , SAP HANA Database , Problem

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