Chamberlin, Donald D. and Boyce, Raymond F. "SEQUEL: A structured English query language" pp249-264
(1976) |
[ACM SIGFIDET] (1974) [ACM SIGFIDET] Proceedings of the ACM SIGFIDET workshop on Data description, access and control, 1974
Languages mentioned
- SEQUEL {1973} Limited expression language for data querying
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