Fractured Mirrors: Harnessing NSM and DSM Hybrid Storage

This presentation delves into storage models in database systems, focusing on NSM and DSM, and introduces the innovative 'Fractured Mirrors' concept. It addresses disk I/O latency challenges, contrasts OLTP and OLAP needs, and highlights the benefits of hybrid storage. The proposed solution includes hybrid query optimisation, data integrity mechanisms, and performance evaluation using TPC-H benchmarks. Experimental results showcase the efficiency of fractured mirrors compared to traditional...