C# (CSharp) SemestriProject.Infra.AirFreight AirFreightDbContext.SaveChanges示例

示例#1

 private static void initializeChina(AirFreightDbContext db)
 {
     if (db.China.Count() != 0)
     {
         return;
     }
     db.China.AddRange(china);
     db.SaveChanges();
 }

示例#2

 private static void initializeAustralia(AirFreightDbContext db)
 {
     if (db.Australia.Count() != 0)
     {
         return;
     }
     db.Australia.AddRange(australia);
     db.SaveChanges();
 }