public static void Main(string[] args)
{
string strPath = "F:\\Download\\600.txt";
int lines = 1;
Console.WriteLine("正在读取行数...."+DateTime.Now.ToString());
DataTable dt = new DataTable();
dt.Columns.Add("ID", System.Type.GetType("System.Int32"));
dt.Columns.Add("UserName",System.Type.GetType("System.String"));
dt.Columns.Add("Password", System.Type.GetType("System.String"));
dt.Columns.Add("Email", System.Type.GetType("System.String"));
using (var sr = new StreamReader(strPath))
{
var ls = "";
while ((ls = sr.ReadLine()) != null)
{
if (ls.Contains("#"))
{
string[] templine = ls.Split('#');
if (templine.Length == 3)
{
DataRow item = dt.NewRow();
item["ID"] = lines;
item["UserName"] = templine[0].Trim();
item["Password"] = templine[1].Trim();
item["Email"] = templine[2].Trim();
dt.Rows.Add(item);
lines++;
}
}
}
}
if (dt.Rows.Count > 0)
{
string strConnection = "server=localhost;database=Data;uid=sa;pwd=123456;Connect Timeout=50000";
SqlBulkCopyInsert(strConnection, "tb_csdn_data", dt);
}
Console.WriteLine("结束读取行数" + dt.Rows.Count + "...." + DateTime.Now.ToString());
Console.ReadLine();
}
public static void SqlBulkCopyInsert(string strConnection, string strTableName, DataTable dt)
{
try
{
using (SqlBulkCopy sqlRevdBulkCopy = new SqlBulkCopy(strConnection))
{
sqlRevdBulkCopy.BulkCopyTimeout = 50000;
sqlRevdBulkCopy.DestinationTableName = strTableName;
sqlRevdBulkCopy.NotifyAfter = dt.Rows.Count;
sqlRevdBulkCopy.WriteToServer(dt);
sqlRevdBulkCopy.Close();
}
}
catch (Exception ex)
{
throw (ex);
}
}