private void insertData()
{
string conStr = "server=127.0.0.1;user=root;" +
"database=test;password=123;";
using (MySqlConnection con = new MySqlConnection(conStr))
{
try
{
string sql = "INSERT INTO friends (name, lastname, age)" +
"VALUES (@Name, @LastName, @Age);";
con.Open();
MySqlCommand cmd = new MySqlCommand(sql, con);
//создаем параметры и добавляем их в коллекцию
cmd.Parameters.AddWithValue("@Name", "Vasya");
cmd.Parameters.AddWithValue("@LastName", "Pupkin");
cmd.Parameters.AddWithValue("@Age", 18);
cmd.ExecuteNonQuery();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}