如何保存 GUID ID mongodb

Question

我试图"guid id"在 mongodb 中保存 a，但是当我保存它时，它保存为二进制文件。当您使用 get 时，即使是 guid，它也找不到。如何以相同的guid格式保存？我希望你如何保存：ownerId: "b0164f61-a203-478b-becc-b9a67312981d"他如何节省：ownerId: Binary('sBZPYaIDR4u+zLmmcxKYHQ==')我的视图模型public class EmployeeViewModel    {        [BsonId]        public Guid ownerId { get; set; }        [BsonElement("personalData")]        public PersonalDataViewModel personalData { get; set; }        [BsonElement("address")]        public AddressViewModel address { get; set; }}

Answer 1

为 BsonId 指定 IdGenerator。

public class EmployeeViewModel

    {

        [BsonId(IdGenerator=typeof(StringObjectIdGenerator))]

        public Guid ownerId { get; set; }

        [BsonElement("personalData")]

        public PersonalDataViewModel personalData { get; set; }

        [BsonElement("address")]

        public AddressViewModel address { get; set; }

}

https://codingcanvas.com/using-mongodb-_id-field-with-c-pocos/