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1. IT U P T E N . B
2. IT U P T E N . B
3. Heterogeneous Data Structured Data Structured Data RDBMS [ SQL+OLTP ] Data warehouse Data Cube [ ETL+OLAP ] 1970 2005 Structured Data Graph Time Series Vector Spatial Data Text RDBMS NoSQL/NewSQL DB [ Multi-Model + HTAP ]
5. • • • • ( () ( ( ( ()) )( ( - • • • • - ( ( ( ( ( ( ()) ( ( - (
10. • • • • MySQL /
11. Workload Per Query FairScheduler Per Task WeightScheduler 10-20X Performance Improve
12. , Binary Process
14. Compute Node JIT • IR CPU GPU • Snappy • CPU-GPU SSD
16. Database Self-Driving Tuning Auto-admin Protection Elasticity ML Algorithms Operations
17. APPS File system FTL Open Channel 10 Library NVMe Driver Open Channel Firmware SSD Controller RDMA Open-Channel SSD NVM 3DX Point GPU/FPGA
18. Forrester - Contenders Gartner – Niche Player
19. • • • • Realistic table scaling Real world data content Non-uniform distributions Complex relationships Fact to Fact
20. & TPC-DS VLDB 2019 AnalyticDB: Real-time OLAP Database System at Alibaba Cloud