public void BulkDelete()
{
using (var context = new TelerikAcademyModels())
{
context.OpenAccessDemoEntities.DeleteAll();
}
}
public void NormalDelete()
{
using (var context = new TelerikAcademyModels())
{
foreach (var item in context.OpenAccessDemoEntities)
{
context.Delete(item);
}
context.SaveChanges();
}
}
public MemoryStream SerializeToBinaryStream(string employeeFName)//memory stream
{
BinaryFormatter formatter = new BinaryFormatter();
MemoryStream stream = new MemoryStream();
using (TelerikAcademyModels dbContext = new TelerikAcademyModels())
{
Employee customer = dbContext.Employees.Where(e => e.FirstName == employeeFName).First();
var sentQueryToServer = customer.FirstName;
formatter.Serialize(stream, customer);
}
return stream;
}
public void Insert100000EntitiesInDB()
{
using (var context = new TelerikAcademyModels())
{
ulong id = 1;
int counter = 0;
while (counter < 100000)
{
id += 7;
var row = new OpenAccessDemoEntity()
{
Name = id + "Demo"
};
context.Add(row);
counter += 1;
context.SaveChanges();
}
}
}