3774684 - Sizing sql plan cache to reduce evictions and recompilations - SAP HANA

• High SQL plan cache utilization
• High EVICTED_PLAN_COUNT
• High SQL lookup volume with very high PLAN_CACHE_HIT_RATIO
• Frequent SQL plan recompilations
• Increased CPU overhead due to repeated parsing and optimization
• Potential degradation for complex queries
• Risk of inconsistent query response times under high load

• SAP HANA Database Engine

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