> For the complete documentation index, see [llms.txt](https://tuonioooo-notebook.gitbook.io/performance-optimization/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tuonioooo-notebook.gitbook.io/performance-optimization/sqlyou-hua-pian/mysqlyou-hua-pian/mysqlzhong-innodb-de-ju-cu-suo-yin-he-fei-ju-cu-suo-yin.md).

# MySQL中Innodb的聚簇索引和非聚簇索引

<https://blog.csdn.net/u013132035/article/details/82193763>