我使用

SET IDENTITY_INSERT "NEVERMORE_VPC"."user" ON;
INSERT INTO "NEVERMORE_VPC"."user" ("id","user_name","login_account","password","status") VALUES (5,'admin','admin','41b10e4f2c93a5354cea17b2b7ef4038b20e238d1b23b21e95814f3dbbac9ab2','1');

插入数据，但是数据在表里并没有，

我再次插入却显示：
[-6602]：违反表[user]唯一性约束条件[user_PRIMARY]