using System.ComponentModel.DataAnnotations.Schema; namespace TWASys_App.DBModels.SotrageModel { public class StorageServer_has_LocalServer { [ForeignKey("IdStorageServer")] public long IdStorageServer { get; set; } = 0; [ForeignKey("IdLocalServer")] public long IdLocalServer { get; set; } = 0; public DateTime CreateDate { get; set; } = DateTime.UtcNow; // nên lưu UTC public DateTime? ModifyDate { get; set; } = null; // nên lưu UTC public int Status { get; set; } = 0; } }