—The Client-Server computing paradigm has significantly influenced the way modern Database Management Systems are designed and built. In such systems, clients maintain data pages...
Abstract. In a multicore transactional memory (TM) system, concurrent execution threads interact and interfere with each other through shared memory. The less interference a progra...
We design and implement FD-Buffer, a buffer manager for database systems running on flash-based disks. Unlike magnetic disks, flash media has an inherent read-write asymmetry: w...
Sai Tung On, Yinan Li, Bingsheng He, Ming Wu, Qion...
Improvements in the processing speed of multiprocessors are outpacing improvements in the speed of disk hardware. Parallel disk I/O subsystems have been proposed as one way to clo...
We explore different prefetch distance-degree combinations and very simple, low-cost adaptive policies on a superscalar core with a high bandwidth, high capacity on-chip memory hie...