Last Updated:2025/11/27
Sentence

user_id 列にテーブルのデータをディスク上で物理的に並べ替えるタイプのインデックス(クラスタ化インデックス)を追加したところ、範囲クエリがずっと高速になりました。

Quizzes for review

When we added a clustered index on the user_id column, range queries became much faster.

See correct answer

When we added a clustered index on the user_id column, range queries became much faster.

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Related words

clustered index

Noun
Japanese Meaning
データベース内のインデックスの一種で、テーブルのデータをディスク上でインデックスに応じた順序に物理的に並べ替えるもの
What is this buttons?

user_id 列にテーブルのデータをディスク上で物理的に並べ替えるタイプのインデックス(クラスタ化インデックス)を追加したところ、範囲クエリがずっと高速になりました。

Related Words

plural

plural

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