Entity framework 增加默认执行时间

    public partial class ProductionSupportEntities : DbContext
    {
        public ProductionSupportEntities()
            : base("name=ProductionSupportEntities")
        {
            ((IObjectContextAdapter)this).ObjectContext.CommandTimeout = 300;
        }

        protected override void OnModelCreating(DbModelBuilder modelBuilder)
        {
            throw new UnintentionalCodeFirstException();
        }

        public DbSet<rfidpcl_barcode> rfidpcl_barcode { get; set; }
        public DbSet<rfidpcl_epc> rfidpcl_epc { get; set; }
        public DbSet<rfidpcl_mo> rfidpcl_mo { get; set; }
        public DbSet<rfidpcl_sku> rfidpcl_sku { get; set; }
        public DbSet<rfidpcl_sku_time_log> rfidpcl_sku_time_log { get; set; }
    }

在构造函数里增加以上红色标注的代码即可。