public async Task BulkInsert(IList <EventHistory> inserting)
{
using (var model = new gb_dvsstagingEntities())
{
model.Configuration.AutoDetectChangesEnabled = false;
model.Configuration.ValidateOnSaveEnabled = false;
model.Database.CommandTimeout = CONNECTION_TIMEOUT;
// will add by counter events
for (int i = 0; i <= inserting.Count() / INSERT_COUNT; i++)
{
var subHistories = inserting.Skip(i * INSERT_COUNT).Take(INSERT_COUNT).ToList();
var histories = subHistories.Select(NewRepositoryEventHistoryFrom).ToList();
model.dvs_eventhistory.AddRange(histories);
await model.SaveChangesAsync();
}
}
}