In computer science, a B-tree is a self-balancing tree data structure that maintains sorted data and allows searches, sequential access, insertions, and deletions in logarithmic time. The B-tree generalizes the binary search tree, allowing for nodes with more than two children.
2023/12/28 · Searching a B-Tree is similar to searching a binary tree. The algorithm is similar and goes with recursion. At each level, the search is ...
B木
びーき
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B木は、計算機科学におけるデータ構造、特に木構造の一つ。ブロック単位のランダムアクセスが可能な補助記憶装置上に木構造を実装するのに適した構造として知られる。
実システムでも多用されており、データベース管理システムの多くはB木による索引を実装している。 ウィキペディア
関連する質問
What is the B-tree concept?
What does b in B-tree stand for?
What is the formula for the B-tree?
What is B+ vs B * tree?
B-tree is a special type of self-balancing search tree in which each node can contain more than one key and can have more than two children.
A B-tree of order m is a search tree in which each nonleaf node has up to m children. The actual elements of the collection are stored in the leaves of the tree ...
期間: 3:57
投稿: 2022/07/22
投稿: 2022/07/22
2023/02/28 · A B-tree is a data structure that provides sorted data and allows searches, sequential access, attachments and removals in sorted order. The B- ...
2024/03/08 · B + Tree is a variation of the B-tree data structure. In a B + tree, data pointers are stored only at the leaf nodes of the tree.
A B+ tree is an m-ary tree with a variable but often large number of children per node. A B+ tree consists of a root, internal nodes and leaves.
B Tree. B Tree is a specialized m-way tree that can be widely used for disk access. A B-Tree of order m can have at most m-1 keys and m children.
B-Trees. Max. Degree = 3. Max. Degree = 4. Max. Degree = 5. Max. Degree = 6. Max. Degree = 7. Preemtive Split / Merge (Even max degree only) ...