關於「PostgreSQL UUID」標籤，搜尋引擎有相關的訊息討論：

How to query UUID for postgres - Stack Overflowstackoverflow.com › questions › how-to-query-uuid-for-p...Documentation: 15: 8.12. UUID Type - PostgreSQLwww.postgresql.org › docs › current › datatype-uuidDocumentation: 15: 9.14. UUID Functions - PostgreSQLwww.postgresql.org › do