一个很小的winform程序 insert为什么会报错？？
private void buttonX1_Click(object sender, EventArgs e)
{
string state = string.Empty;
if (this.radioButton1.Checked == true)
{
state = "1";
}
else if (this.radioButton2.Checked == true)
{
state = "0";
}
else
{
MessageBox.Show("请选择一个开关");
return;
}
int rs = 0;
string sql = string.Format("insert into MyTable (Id,PARA_TYPE,PARA_NAME,PARA_STATES,NOTE) values ('{0}','2','{1}','{2}','{3}')",textBoxX1.Text,textBoxX2.Text,state,textBoxX3.Text);
OleDbConnection connection = new OleDbConnection(strcon);
OleDbCommand cmd = new OleDbCommand(sql, connection);
connection.Open();
rs = cmd.ExecuteNonQuery();
connection.Close();
if (rs == 1)
{
MessageBox.Show("成功");
}
else
{
MessageBox.Show("失败");
}

}




提示insert 语法有错误

[解决办法]
string sql = string.Format("insert into MyTable ([Id],[PARA_TYPE],[PARA_NAME],[PARA_STATES],[NOTE]) values ('{0}','2','{1}','{2}','{3}')",textBoxX1.Text,textBoxX2.Text,state,textBoxX3.Text);
红色部分注意，也许有关键字