IBM System R (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "IBM System R" in English language version.

refsWebsite

Global rank English rank

580^th place

462^nd place

2,213^th place

1,495^th place

2^nd place

11^th place

8^th place

low place

berkeley.edu (Global: 580^th place; English: 462^nd place)

"A History and Evaluation of System R" (PDF). IBM. "Phase Zero" of the project, which occurred during 1974 and-most of 1975, involved the development of the SQL user interface

"RDBMS Plenary 1: Early Years" (PDF) (Interview). Interviewed by Burton Grad. Computer History Museum. 2007-06-12. Retrieved 2025-05-30.

Selinger, PG; Astrahan, MM; Chamberlin, Donald D; Lorie, RA; Price, TG (1979), "Access Path Selection in a Relational Database Management System", Proceedings of the 1979 ACM SIGMOD International Conference on Management of Data, pp. 23–34, doi:10.1145/582095.582099, ISBN 978-0897910019, S2CID 8537523

Selinger, PG; Astrahan, MM; Chamberlin, Donald D; Lorie, RA; Price, TG (1979), "Access Path Selection in a Relational Database Management System", Proceedings of the 1979 ACM SIGMOD International Conference on Management of Data, pp. 23–34, doi:10.1145/582095.582099, ISBN 978-0897910019, S2CID 8537523