Israel Cidon, Leonidas Georgiadis, et al.
IEEE/ACM Transactions on Networking
The relational model of data, the XRM Relational Memory System, and the SEQUEL language have been covered in previous papers and are reviewed. SEQUEL is a relational data sublanguage intended for ad hoc interactive problem solving by non-computer specialists. A version of SEQUEL that has been implemented in a prototype interpreter is described. The interpreter is designed to minimize the data accessing operations required to respond to an arbitrary query. The optimization algorithms designed for this purpose are described. © 1975, ACM. All rights reserved.
Israel Cidon, Leonidas Georgiadis, et al.
IEEE/ACM Transactions on Networking
Victor Valls, Panagiotis Promponas, et al.
IEEE Communications Magazine
Liqun Chen, Matthias Enzmann, et al.
FC 2005
Eric Price, David P. Woodruff
FOCS 2011