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> is this an Oracle/DB2 beast? My impression is that RDBMS workloads are generally far more IO-intensive than CPU-intensive. Looking at my own Azure SQL CPU v
by DaiPlusPlus 7y ago
> is this an Oracle/DB2 beast?
My impression is that RDBMS workloads are generally far more IO-intensive than CPU-intensive.
Looking at my own Azure SQL CPU vs IO vs Log charts right now, even with some CPU-heavy OLAP queries barely passes 25% CPU in the 2 vCore-sized database used in my current main project.
- tsimionescu 7y agoWouldn't a DB benefit enormously from faster memory access? Perhaps you're only getting 25% CPU usage because the CPU is stalled waiting for main memory to reply...