What is the error in this SQL update stament - sql

Question

I have the method that do update to data base table
but when I invoke it I have an exception "Incorrect syntax near '('."
Here is the method
internal Boolean update(int customerID,int followingID, string fullName, string idNumber, string address, string tel, string mobile1, string mobile2, string email, string customerComment, DateTime timeStamp)
{
string sqlStatment = "update customers set (followingID, fullName,idNumber,address,tel,mobile1,mobile2,email,customerComment,timeStamp) = (#followingID, #fullName,#idNumber,#address,#tel,#mobile1,#mobile2,#email,#customerComment,#timeStamp) where customerID=#customerID";
SqlConnection con = new SqlConnection();
con.ConnectionString = connection;
SqlCommand cmd = new SqlCommand(sqlStatment, con);
cmd.Parameters.AddWithValue("#customerID", customerID);
cmd.Parameters.AddWithValue("#followingID", followingID);
cmd.Parameters.AddWithValue("#fullName", fullName);
cmd.Parameters.AddWithValue("#idNumber", idNumber);
cmd.Parameters.AddWithValue("#address", address);
cmd.Parameters.AddWithValue("#tel", tel);
cmd.Parameters.AddWithValue("#mobile1", mobile1);
cmd.Parameters.AddWithValue("#mobile2", mobile2);
cmd.Parameters.AddWithValue("#email", email);
cmd.Parameters.AddWithValue("#customerComment", customerComment);
cmd.Parameters.AddWithValue("#timeStamp", timeStamp);
bool success = false;
try
{
con.Open();
cmd.ExecuteNonQuery();
success = true;
}
catch (Exception ex)
{
success = false;
//throw ex;
}
finally
{
con.Close();
}
return success;
}
and here is the database table columns

Answer 1

Your Syntax error is incorrect.Please refer the link for Update Query Syntax
update customers
set
followingID= #followingID,
fullName=#fullName,
idNumber=#idNumber,
address=#address,
tel=#tel,
mobile1=#mobile1,
mobile2=#mobile2,
email=#email,
customerComment=#customerComment,
timeStamp=#timeStamp
where customerID=#customerID

Answer 2

Your sql update statement is wrong. For more about update statement see
string sqlStatment = "update customers set followingID=#followingID,
fullName=#fullName,idNumber=#idNumber,address=#address,tel=#tel,
mobile1=#mobile1,mobile2=#mobile2,email=#email,
customerComment=#customerComment,timeStamp=#timeStamp
where customerID=#customerID";

Answer 3

UPDATE syntax is wrong..
Try
string sqlStatment = "UPDATE customers SET followingID= #followingID, fullName=#fullName, idNumber=#idNumber,address=#address,tel=#tel,mobile1=#mobile1,mobile2=#mobile2,email=#email,customerComment=#customerComment,timeStamp=#timeStamp WHERE customerID=#customerID"

Answer 4

Please see the Update statement syntax:
http://www.w3schools.com/sql/sql_update.asp
you cannot bulk update values in the table

Answer 5

Never seen an update statement like that - normally it'd be set followingid = #followingid, fullname = #fullname etc, etc

Answer 6

There is syntax error, update statement is used like this
update customers set followingID=#followingID,
fullName=#fullName,
idNumber=#idNumber,
address=#address,
tel=#tel,
mobile1=#mobile1,
mobile2=#mobile2,
email=#email,
customerComment=#customerComment,
timeStamp=#timeStamp
where customerID=#customerID