NVQuery: Efficient Query Processing in Nonvolatile Memory
نویسندگان
چکیده
منابع مشابه
NVQuery: Efficient Query Processing in Non-Volatile Memory
Today’s computing systems use huge amount of energy and time to process basic queries in database. A large part of it is spent in data movement between the memory and processing cores, owing to the limited cache capacity and memory bandwidth of traditional computers. In this paper, we propose a non-volatile memory-based query accelerator, called NVQuery, which performs several basic query funct...
متن کاملHardware Transactions in Nonvolatile Memory
Hardware transactional memory (HTM) implementations already provide a transactional abstraction at HW speed in multi-core systems. The imminent availability of mature byte-addressable, nonvolatile memory (NVM) will provide persistence at the speed of accessing main memory. This paper presents the notion of persistent HTM (PHTM), which combines HTM and NVM and features hardware-assisted, lockfre...
متن کاملEfficient Cross-Device Query Processing
The increasing diversity of hardware within a single system promises large performance gains but also poses a challenge for data management systems. Strategies for the efficient use of hardware with large performance differences are still lacking. For example, existing research on GPU supported data management largely handles the GPU in isolation from the system’s CPU — The GPU is considered th...
متن کاملQuery Processing in Tertiary Memory Databases
Query Processing in Tertiary Memory Databases
متن کاملSimon Jonassen Efficient Query Processing in
Web search engines have to deal with a rapidly increasing amount of information, high query loads and tight performance constraints. The success of a search engine depends on the speed with which it answers queries (efficiency) and the quality of its answers (effectiveness). These two metrics have a large impact on the operational costs of the search engine and the overall user satisfaction, wh...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
سال: 2019
ISSN: 0278-0070,1937-4151
DOI: 10.1109/tcad.2018.2819080