關於「MySQL UUID v4」標籤，搜尋引擎有相關的訊息討論：

UUID performance in MySQL? - Stack Overflowstackoverflow.com › questions › uuid-performance-in-mysqlMysql 8.0: UUID supportdev.mysql.com › blog-archive › mysql-8-0-uuid-supportStoring UUID Values in MySQL Tablesdev.mysql.com › blog-archive › storing-uuid-values-in-m...MySQL 5.7