Last Updated：2025/12/02
Sentence
データベース管理者は、大規模なテーブルのクエリ性能を改善するために、非クラスタ化インデックスをよく利用します。
Quizzes for review
Database administrators often rely on nonclustered indexes to improve query performance on large tables.
See correct answer
Database administrators often rely on nonclustered indexes to improve query performance on large tables.
音声機能が動作しない場合はこちらをご確認ください
Related words
nonclustered indexes
Noun
form-of
plural
Japanese Meaning
非クラスタ化インデックス（複数形）。非クラスタ化インデックスとは、データベースにおいて、データ本体（テーブル）とは別に管理され、検索性能向上のために用いられる索引の一種です。
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
