A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf
.
A Paged Prefetching Model for Join Operations of Cross-Databases
2020
Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University
As the applications of big data are increasing, the NoSQL (Not only Structured Query Language) database management systems have been developed rapidly. How to integrate NoSQL database and relational database effectively has become one of the research hotspots. In the existing research results, the paged query method used for join operations of these heterogeneous multi-databases can produce a large delay. In view of this deficiency, this paper presents a paged prefetching model, and focuses on
doi:10.1051/jnwpu/20203861225
fatcat:xnjpj6e7ebgi5eqrxkszjllw3y