Implication Problems for Specialization Constraints on Databases Supporting Complex Objects Minoru ITOMichio NAKANISHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/09/25 Vol. E77-ANo. 9 ;
pp. 1510-1519 Type of Manuscript: PAPER Category: Algorithms, Data Structures and Computational Complexity Keyword: complex object, dependency theory, logical database design, object-oriented database,