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検索結果- 英語 - 多言語
検索内容:
canonical disjunctive normal form
名詞
不可算名詞
(logic) Disjunctive normal form with the additional property that all of the terms of the sum contain the same literals, so that the terms differ from each other only in their patterns of complementation (of their literals).
日本語の意味
全ての項が同じリテラル(命題変数)を含み、項同士の違いが否定パターンのみに限定されるという追加条件を満たした論理式の正規形(論理和積形)
英語の意味
(logic) Disjunctive normal form with the additional property that all of the terms of the sum contain the same literals, so that the terms differ from each other only in their patterns of complementation (of their literals).
Boyce-Codd normal form
名詞
不可算名詞
(databases) A stage in the normalization of a relational database in which a database is in third normal form and all determinants are candidate keys.
日本語の意味
(データベース) リレーショナルデータベースの正規化過程の一段階で、第三正規形に達しており、全ての決定子が候補キーである状態を指す。
英語の意味
(databases) A stage in the normalization of a relational database in which a database is in third normal form and all determinants are candidate keys.