My project is giving an error when I want to save

Question

1.00/5 (1 vote)

See more:

IT IS SAYING THAT THERE IS A PROBLEM IN MY SQL SYNTAX
HERE IS THE CODE

What I have tried:

Dim sqlinsert As String
sqlinsert = "INSERT INTO CLASS(ID, STUDENT_ID, DOP, NAME OF ACCOUNT, CLASS TEACHER, CLASS NAME)" &
"VALUES(@ID, @STUDENT_ID, @DOP, @NAME OF ACCOUNT, @CLASS TEACHER, @CLASS NAME)"
Dim CMD As New OleDbCommand(sqlinsert, conn1)
CMD.Parameters.Add(New OleDbParameter("@ID", txt_id))
CMD.Parameters.Add(New OleDbParameter("@STUDENT_ID", txt_std))
CMD.Parameters.Add(New OleDbParameter("@DOP", txtx_dop))
CMD.Parameters.Add(New OleDbParameter("@NAME OF ACCOUNT", txt_acc))
CMD.Parameters.Add(New OleDbParameter("@CLASS TEACHER", txt_teacher))
CMD.Parameters.Add(New OleDbParameter("@CLASS NAME", txt_teacher))
conn1.Open()
CMD.ExecuteNonQuery()
conn1.Close()

DGV1.Refresh()

Posted 18-Apr-16 1:53am

spr cde freak

Updated 18-Apr-16 2:27am

Add a Solution

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

F-ES Sitecore · Answer 1 · 2016-04-18T01:55:00

You can't have spaces in your parameter names like that

VB.NET

Dim sqlinsert As String
 sqlinsert = "INSERT INTO CLASS(ID, STUDENT_ID, DOP, NAME OF ACCOUNT, CLASS TEACHER, CLASS NAME)" &
 "VALUES(@ID, @STUDENT_ID, @DOP, @NAME_OF_ACCOUNT, @CLASS_TEACHER, @CLASS_NAME)"
 Dim CMD As New OleDbCommand(sqlinsert, conn1)
 CMD.Parameters.Add(New OleDbParameter("@ID", txt_id))
 CMD.Parameters.Add(New OleDbParameter("@STUDENT_ID", txt_std))
 CMD.Parameters.Add(New OleDbParameter("@DOP", txtx_dop))
 CMD.Parameters.Add(New OleDbParameter("@NAME_OF_ACCOUNT", txt_acc))
 CMD.Parameters.Add(New OleDbParameter("@CLASS_TEACHER", txt_teacher))
 CMD.Parameters.Add(New OleDbParameter("@CLASS_NAME", txt_teacher))

Animesh Datta · Answer 2 · 2016-04-18T02:27:00

Hello ,
Most probably you column name contains spaces , hence error comes .
put those columns in square braces .

Change like this way ,

VB.NET

Dim sqlinsert As String
 sqlinsert = "INSERT INTO CLASS(ID, STUDENT_ID, DOP, [NAME OF ACCOUNT], [CLASS TEACHER], [CLASS NAME])" &
 "VALUES(@ID, @STUDENT_ID, @DOP, @NAME_OF_ACCOUNT, @CLASS_TEACHER, @CLASS_NAME)"
 Dim CMD As New OleDbCommand(sqlinsert, conn1)
 CMD.Parameters.Add(New OleDbParameter("@ID", txt_id))
 CMD.Parameters.Add(New OleDbParameter("@STUDENT_ID", txt_std))
 CMD.Parameters.Add(New OleDbParameter("@DOP", txtx_dop))
 CMD.Parameters.Add(New OleDbParameter("@NAME_OF_ACCOUNT", txt_acc))
 CMD.Parameters.Add(New OleDbParameter("@CLASS_TEACHER", txt_teacher))
 CMD.Parameters.Add(New OleDbParameter("@CLASS_NAME", txt_teacher))

Thanks

My project is giving an error when I want to save

2 solutions

Solution 1

Solution 2

Add your solution here

Preview 0