關於「Oracle DROP constraint」標籤，搜尋引擎有相關的訊息討論：

Script: alter table drop constraint drop index - Oracle Live SQLlivesql.oracle.com › apex › livesql › filewhat happens if we drop a constraint? - Oracle Communitiescommunity.oracle.com › ... › General Database DiscussionsHow to check if a constraint existed in the table and dro