將下面txt中的數據存到Sql數據表中
a|123434343|邯鄲|23|男
b|123434343|保定|21|男
c|242422343|滄州|22|男
d|123434343|邯鄲|22|男
e|123434343|邯鄲|22|女
string sLine = "";
string txtFileName = "C:\\Users\\lenovo\\Desktop\\2.txt";
StreamReader txtReader = new StreamReader(txtFileName, Encoding.Default);
string str = "server=.\\SQLEXPRESS;initial catalog=myfirst;integrated security=true";
using (SqlConnection con = new SqlConnection(str))
{
try
{
do
{
sLine = txtReader.ReadLine(); //從txt中讀取一行(一次讀出，一次一行)
if (sLine == null)
break;
string[] getmessage = sLine.Split('|'); //將讀出的字符串按‘|’分割，依次存到字符串數組中
using (SqlCommand com = con.CreateCommand())
{
//將數組中的數據存到t_read表中
com.CommandText = "insert into T_read(name,Tel,age,sex,address) values(@name,@tel,@age,@sex,@address) ";
SqlParameter name = new SqlParameter("@name", SqlDbType.NVarChar, 20);
com.Parameters.Add(name);
SqlParameter tel = new SqlParameter("@tel", SqlDbType.Int);
com.Parameters.Add(tel);
SqlParameter address = new SqlParameter("@address", SqlDbType.NVarChar, 50);
com.Parameters.Add(address);
SqlParameter age = new SqlParameter("@age", SqlDbType.Int);
com.Parameters.Add(age);
SqlParameter sex = new SqlParameter("@sex", SqlDbType.Bit);
com.Parameters.Add(sex);
for (int i = 0; i < 5; i++)
{
if (i == 1 || i == 3)
{
com.Parameters[i].Value = Convert.ToInt32(getmessage[i]);
}
else if (i == 4)
{
if (getmessage[i] == "男")
com.Parameters[i].Value = "true";
else
{
com.Parameters[i].Value = "false";
}
}
else
{
com.Parameters[i].Value = getmessage[i];
}
}
con.Open();
com.ExecuteNonQuery();
}
con.Close();
} while (true);
txtReader.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString());
}
finally
{
if (con.State.ToString() == "Open")
con.Close();
if (txtReader != null)
txtReader.Close();
}
}