如何将数据插入sql server数据库

Question

我正在尝试将数据插入我的SQL Server 2014数据库,但是我收到了一个错误

')'附近的语法不正确.

我的表格与我输入的数据类型相匹配,例如,我将其int放入int.

这是我的代码:

string ip = Request.UserHostAddress;
string name = "Jesus said: Love your Enemies (V.S.)";

int blueq = Convert.ToInt32(TextBox1.Text);
int redq = Convert.ToInt32(TextBox2.Text);
int whiteq = Convert.ToInt32(TextBox3.Text);
int blackq = Convert.ToInt32(TextBox4.Text);
int whiteqr = Convert.ToInt32(TextBox9.Text);
int redqr = Convert.ToInt32(TextBox10.Text);
int sn = 600;
int price = total_jslye;

string size; 

if (RadioButton1.Checked == false)
{
    size = "11x35";
}
else
    size = "18x50";

try
{
    string conn = System.Configuration.ConfigurationManager.ConnectionStrings["SQLCS"].ConnectionString;
    var cmd = "INSERT INTO cartsigns (@SignNumber, @redquantity, @bluequantity, @whitequantity, @blackquantity, @whitereflectivequantity, @redreflectivequantity, @size, @SignName, @ipaddress, @price)";

    using (SqlConnection com = new SqlConnection(conn))
    {
        using (SqlCommand cmds = new SqlCommand(cmd, com))
        {
            cmds.Parameters.AddWithValue("@SignNumber", sn);
            cmds.Parameters.AddWithValue("@redquantity", redq);
            cmds.Parameters.AddWithValue("@bluequantity", blueq);
            cmds.Parameters.AddWithValue("@whitequantity", whiteq);
            cmds.Parameters.AddWithValue("@blackquantity", blackq);
            cmds.Parameters.AddWithValue("@whitereflectivequantity", whiteqr);
            cmds.Parameters.AddWithValue("@redreflectivequantity", redqr);
            cmds.Parameters.AddWithValue("@size", size);
            cmds.Parameters.AddWithValue("@SignName", name);
            cmds.Parameters.AddWithValue("@ipaddress", ip);
            cmds.Parameters.AddWithValue("@price", price);

            com.Open();
            cmds.ExecuteNonQuery();
        }  
    }
}

所以请帮助,谢谢

Answer 1

您的插入语法不正确.您还没有给出列名,但查询中也缺少关键字"值"