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Interpretation of query-by-example language in bubble hardware language

Published: 01 January 1978 Publication History

Abstract

Query-by-Example is a high-level user language. Bubble hardware language (BHL) enables the operation of efficient data-base bubble chips. As both QBE and the bubble chips are modeled after relational data model, one would intuitively speculate their close affinity. This note proposes rules by which QBE can be interpreted in BHL.

References

[1]
M.M. Zloof, "Query-by-Example", AFIPS Conf. Proc., National Computer Conference, vol. 44, pp. 431-438, (1975).
[2]
M.M. Zloof, "Query-by-Example: A Data Base Language", IBM Systems Journal, vol. 16, no. 4, pp. 324-343, (1977).
[3]
E.F. Codd, "A Relational Model of Data for Large Shared Data Banks", Comm. of the ACM, vol. 13,no. 6, pp. 377-387, (1970).
[4]
E.F. Codd, "Further Normalization of the Data Base Relational Model", Courant Computer Science Symposia", vol. 6, Data Base Systems, Prentice-Hall Inc., New York, N.Y. (1971).
[5]
1.5, Florence, Italy, May 9-12, 1978; to be published in IEEE Trans. on Magnetics.
[6]
H. Chang, "On Bubble Memories and Relational Data Base", Proc. Very Large Data Base Conference (IEEE Publication 1978 CH1389-6C), pp. 207-229.

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      cover image ACM Conferences
      ACM '78: Proceedings of the 1978 annual conference - Volume 2
      January 1978
      990 pages
      ISBN:0897910001
      DOI:10.1145/800178
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      New York, NY, United States

      Publication History

      Published: 01 January 1978

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