如何解决错误 查询值和目标字段数量不一样的问题。

Question

如何解决错误 查询值和目标字段数量不一样的问题。

   for (int i = 0; i < dataGridView3.Rows.Count; i++)
        {
        cmd.CommandText = "Insert into purchase(Bill_No,Tax_Invoice_No,Date,Supplier_ID,Supplier_Name,Supplier_GST_No,Product_ID,Product_Name,Product_Type,Product_Price,Product_Qty,Amount,Gross_Total,CGST,SGST,Total,Round_Off,Final_Total,Bill_Detail) values('" + Bill_No.Text + "','" + Tax_Invoice_No.Text + "','" + Date.Text + "','" + Supplier_ID.Text + "','" + Supplier_Name.Text + "','" + Supplier_GST_No.Text + "','" + dataGridView3.Rows[i].Cells["Product_ID"].Value + "','" + dataGridView3.Rows[i].Cells["Product_Name"].Value +"','" + dataGridView3.Rows[i].Cells["Product_Type"].Value + "','" + dataGridView3.Rows[i].Cells["Product_Price"].Value + "','" + dataGridView3.Rows[i].Cells["Product_Qty"].Value + "','" + dataGridView3.Rows[i].Cells["Amount"].Value + "','" + Gross_Total.Text + "','" + CGST.Text + "','" + SGST.Text + "','" + Total.Text + "','" + Round_Off.Text + "','" + Final_Total.Text + "','" + Bill_Detail.Text + "')";
        cmd.Connection = connection;
        connection.Open();
        cmd.ExecuteNonQuery();
        connection.Close();
 }

数据库表点击这里查看数据库

Answer 1

确保数据库表(购买)的值与你的数组相同。

后记。查询应该是：Insert into purchase(table columns) values()。