Due to the energy consumption/resource utilization characteristics of todays centralized DB
servers, the fastest configuration is also the most energy-efficient one. Extensive use of …

The traditional solid-state drive buffer management algorithm generally adopts fixed
structures and parameters, leading to their poor adaptability. For example, after the …

Spatial indexing on flash-based Solid State Drives (SSDs) has become a core aspect in
spatial database applications, and has been carried out by flash-aware spatial indices …

Non-volatile memory (NVM) as a new kind of future memories has a number of special
properties such as non-volatility, read/write asymmetry, and byte addressability. This makes …

Key-value (KV) stores are widely utilized in data-intensive applications to obtain exceptional
storage performance. However, its caching mechanism often suffers read and write pauses …

In recent years, flash memory based storage device SSDs (solid state drives) have been
regarded as the storage devices of next generation to replace HDDs (hard disk drivers) …

In the relational data warehouses, each OLAP query shall involve the fact table. This
situation increases the interaction between queries that can have a significant impact on the …

Analytical queries, like those used in data warehouses and OLAP, are generally
interdependent. This is due to the fact that the database is usually modeled with a …

Flash memory is rapidly being deployed as a data storage medium for embedded systems
and tablet computers due to its shock resistance, fast access, and low power consumption …

NAND Flash-based solid state disks (ie, SSDs) are widely applied in large-scale storage
systems. However, NAND Flash is featured with the asymmetric read and write performance …