Symptom
- CPU utilization was high and Logical IOs was low reported in sp_sysmon
- High spinlock contention on SSQLCACHE_SPIN
- ASE devices are set to DIRECTIO
- Tables that are being queried have a large number of duplicate rows
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Environment
- SAP Adaptive Server Enterprise (ASE)
- Linux
Product
SAP Adaptive Server Enterprise all versions
Keywords
CR674632, CR#674632, 674632, little-endian, unique, index , KBA , performance problems , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Product Enhancement
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