数据库索引
Sign in to saveAlso known as SQL index, index, Index, DB index
data structure for database query optimization at the expense of write and storage to maintain the index structure
Wikidata facts
- Part of
- database
- Has use
- query optimization
Show 1 more fact
- different from
- Indexed Database API
via Wikidata · CC0
Article · 中文
数据库索引，是数据库管理系统中一个排序的数据结构，以协助快速查询、更新数据库表中数据。
Abstract from DBpedia / Wikipedia · CC BY-SA