關於「PRIMARY KEY ID」標籤，搜尋引擎有相關的訊息討論：

Primary Key Identity Value Increments On Unique Key Constraint ...stackoverflow.com › questions › primary-key-identity-val...SQL PRIMARY KEY Constraint - W3Schoolswww.w3schools.com › sql › sql_primarykeyWhen should a primary key be meaningful?dba.stackexchange.com › questions ›