查寻unique constraint 是对哪个表的约束

查找unique constraint 是对哪个表的约束

问题描述:程序运行时,报unique constraint (VOCY.CNM_CH) violated

怎么确认违反了哪个表的约束呢?

解决方案:

desc all_objects
select * from all_objects where object_name like '%CNM%';
desc   USER_CONS_COLUMNS;
select * from user_cons_columns t where t.constraint_name like '%CNM%'