Query optimisation in distributed database systems addresses the challenge of selecting an efficient execution plan across multiple networked nodes. Owing to the combinatorial explosion of possible ...

Due to the ubiquity of spatial data applications and the large amounts of spatial data that these applications generate and process, there is a pressing need for scalable spatial query processing. In ...

A distributed database is a database that consists of two or more files located in different sites on the same or different networks. Processing is distributed among multiple database nodes stored in ...

A new comparative study shows that the best way to partition a distributed graph database depends on whether the graph is ...