Issue
This Content is from Stack Overflow. Question asked by Mohd Sameer
net Genius,
I am trying to update the data using “UPDATE” statement. I am not getting any run time error. However, no data is being updated in the database. Looks like something is missing in where clause.
try
{
using (MySqlConnection con = new MySqlConnection(ConfigurationManager.AppSettings["RL_InventoryConnection"])) /*"*/
{
if (con.State == ConnectionState.Closed)
con.Open();
MySqlCommand cmd = new MySqlCommand("UPDATE vendormaster SET vendor_name = @vendor_name, vendor_contact_Name1 = @vendor_contact_Name1, vendor_contact_phone1 = @vendor_contact_phone1, vendor_contact_email1 = @vendor_contact_email1, vendor_contact_Name2 = @vendor_contact_Name2, vendor_contact_phone2 = @vendor_contact_phone2, vendor_contact_email2 = @vendor_contact_email2, vendor_pan = @vendor_pan, vendor_gst = @vendor_gst, vendor_address = @vendor_address, vendor_pincode = @vendor_pincode, vendor_city = @vendor_city, vendor_country = @vendor_country WHERE vendor_name like '%@vendor_name%'; ", con);
cmd.Parameters.AddWithValue("@vendor_name", getvendorname);
cmd.Parameters.AddWithValue("@vendor_contact_Name1", getcontactperson1);
cmd.Parameters.AddWithValue("@vendor_contact_phone1", getcontactphone1);
cmd.Parameters.AddWithValue("@vendor_contact_email1", getcontactemail1);
cmd.Parameters.AddWithValue("@vendor_contact_Name2", getcontactperson2);
cmd.Parameters.AddWithValue("@vendor_contact_phone2", getcontactphone2);
cmd.Parameters.AddWithValue("@vendor_contact_email2", getpersonemail2);
cmd.Parameters.AddWithValue("@vendor_pan", getvendorPan);
cmd.Parameters.AddWithValue("@vendor_gst", getvendorgst);
cmd.Parameters.AddWithValue("@vendor_address", getvendoraddress);
cmd.Parameters.AddWithValue("@vendor_pincode", getpincode);
cmd.Parameters.AddWithValue("@vendor_city", getcity);
cmd.Parameters.AddWithValue("@vendor_country", getcountry);
cmd.ExecuteNonQuery();
}
}
catch (Exception ex)
{
throw ex;
}
Solution
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