oracle查询约束 我们可以使用下面语句从all_constraints视图中查看某表上的约束： SELECT constraint_name, table_name, r_owner, r_constraint_name FROM all_constraints WHERE table_name = 'table_name' and owner = 'owner_name'; Oracle 2023-12-05 37 点赞 0 评论 56 浏览
