BatchInsert

using (SqlConnection conn = new SqlConnection(DbConnString))

{

conn.Open();

SqlDataAdapter sd = new SqlDataAdapter();

sd.SelectCommand =

new SqlCommand(@"select WMStoreID,WMStoreAreaID,WMStoreRackID,WMStoreLocationCode,WMStoreArrayX,WMStoreArrayY,WMStoreLocationDesc,CreateTime,WMUseStatus from WMStoreLocation", conn);

sd.InsertCommand =

new SqlCommand(

@"insert into WMStoreLocation(WMStoreID,WMStoreAreaID,WMStoreRackID,WMStoreLocationCode,WMStoreArrayX,WMStoreArrayY,WMStoreLocationDesc,CreateTime,WMUseStatus) values(@WMStoreID,@WMStoreAreaID,@WMStoreRackID,@WMStoreLocationCode,@WMStoreArrayX,@WMStoreArrayY,'',GETDATE(),1)",

conn);

sd.InsertCommand.Parameters.Add("@WMStoreID", SqlDbType.Int, 32, "WMStoreID");

sd.InsertCommand.Parameters.Add("@WMStoreAreaID", SqlDbType.Int, 32, "WMStoreAreaID");

sd.InsertCommand.Parameters.Add("@WMStoreRackID", SqlDbType.Int, 32, "WMStoreRackID");

sd.InsertCommand.Parameters.Add("@WMStoreLocationCode", SqlDbType.VarChar, 10, "WMStoreLocationCode");

sd.InsertCommand.Parameters.Add("@WMStoreArrayX", SqlDbType.Int, 32, "WMStoreArrayX");

sd.InsertCommand.Parameters.Add("@WMStoreArrayY", SqlDbType.Int, 32, "WMStoreArrayY");

//sd.InsertCommand.Parameters.Add("@WMStoreLocationDesc", SqlDbType.VarChar, 100, "WMStoreLocationDesc");

//sd.InsertCommand.Parameters.Add("@CreateTime", SqlDbType.DateTime, 32, "CreateTime");

//sd.InsertCommand.Parameters.Add("@WMUseStatus", SqlDbType.Int, 32, "WMUseStatus");

sd.InsertCommand.UpdatedRowSource = UpdateRowSource.None;

//sd.UpdateBatchSize = 0;

DataSet dataset = new DataSet();

sd.Fill(dataset);

int total = 1;

string incStr = "";

for (int i = 0; i < req.WMStoreArrayLines; i++)

{

for (int j = 0; j < req.WMStoreArrayRows; j++)

{

if (total < 10)

{

incStr = "0" + total.ToString();

}

else

{

incStr = total.ToString();

}

DataRow row = dataset.Tables[0].NewRow();

row["WMStoreID"] = req.WMStoreID;

row["WMStoreAreaID"] = req.WMStoreAreaID;

row["WMStoreRackID"] = req.WMStoreRackID;

row["WMStoreLocationCode"] = req.WMStoreAreaCode + incStr;

row["WMStoreArrayX"] = i;

row["WMStoreArrayY"] = j;

//row["WMStoreLocationDesc"] ="ddd";

//row["CreateTime"] = DateTime.Now;

//row["WMUseStatus"] = 1;

dataset.Tables[0].Rows.Add(row);

total++;

}

}

sd.Update(dataset.Tables[0]);

dataset.Tables[0].Clear();

sd.Dispose();

dataset.Dispose();

conn.Close();

}