Insert Problem

[Bkster]

I have a table that users are inserting data into when they sign up for a job. The fields are scehdule_id and employee_number. The table is in access. I have the schedule_id set as the primary key. If two people try and sign up for the same job at the same time one person is going to get the job and the other is going to get an error message about not being able to enter the data because of not being able to enter a duplicate index key, primary key.

What I want to know is how can I redirect the person who is getting the error to a page advising them that the job has already been filled.

Thanks

Brian

 

[Bkster]

Here is the code. Sorry it is so long.
<%@LANGUAGE=&quot;VBSCRIPT&quot; CODEPAGE=&quot;1252&quot;%>

<!--#include file=&quot;Connections/airport.asp&quot; -->
<%
' *** Edit Operations: declare variables

Dim MM_editAction
Dim MM_abortEdit
Dim MM_editQuery
Dim MM_editCmd

Dim MM_editConnection
Dim MM_editTable
Dim MM_editRedirectUrl
Dim MM_editColumn
Dim MM_recordId

Dim MM_fieldsStr
Dim MM_columnsStr
Dim MM_fields
Dim MM_columns
Dim MM_typeArray
Dim MM_formVal
Dim MM_delim
Dim MM_altVal
Dim MM_emptyVal
Dim MM_i

MM_editAction = CStr(Request.ServerVariables(&quot;SCRIPT_NAME&quot)
If (Request.QueryString <> &quot;&quot Then
MM_editAction = MM_editAction & &quot;?&quot; & Request.QueryString
End If

' boolean to abort record edit
MM_abortEdit = false

' query string to execute
MM_editQuery = &quot;&quot;
%>
<%
' *** Insert Record: set variables

If (CStr(Request(&quot;MM_insert&quot) = &quot;signup&quot Then

MM_editConnection = MM_airport_STRING
MM_editTable = &quot;tblsch_signup&quot;
MM_editRedirectUrl = &quot;schedule.asp&quot;
MM_fieldsStr = &quot;schedule_id|value|employee_number|value&quot;
MM_columnsStr = &quot;schedule_id|none,none,NULL|employee_number|',none,''&quot;

' create the MM_fields and MM_columns arrays
MM_fields = Split(MM_fieldsStr, &quot;|&quot
MM_columns = Split(MM_columnsStr, &quot;|&quot

' set the form values
For MM_i = LBound(MM_fields) To UBound(MM_fields) Step 2
MM_fields(MM_i+1) = CStr(Request.Form(MM_fields(MM_i)))
Next

' append the query string to the redirect URL
If (MM_editRedirectUrl <> &quot;&quot; And Request.QueryString <> &quot;&quot Then
If (InStr(1, MM_editRedirectUrl, &quot;?&quot;, vbTextCompare) = 0 And Request.QueryString <> &quot;&quot Then
MM_editRedirectUrl = MM_editRedirectUrl & &quot;?&quot; & Request.QueryString
Else
MM_editRedirectUrl = MM_editRedirectUrl & &quot;&&quot; & Request.QueryString
End If
End If

End If
%>
<%
' *** Insert Record: construct a sql insert statement and execute it

Dim MM_tableValues
Dim MM_dbValues

If (CStr(Request(&quot;MM_insert&quot) <> &quot;&quot Then

' create the sql insert statement
MM_tableValues = &quot;&quot;
MM_dbValues = &quot;&quot;
For MM_i = LBound(MM_fields) To UBound(MM_fields) Step 2
MM_formVal = MM_fields(MM_i+1)
MM_typeArray = Split(MM_columns(MM_i+1),&quot;,&quot
MM_delim = MM_typeArray(0)
If (MM_delim = &quot;none&quot Then MM_delim = &quot;&quot;
MM_altVal = MM_typeArray(1)
If (MM_altVal = &quot;none&quot Then MM_altVal = &quot;&quot;
MM_emptyVal = MM_typeArray(2)
If (MM_emptyVal = &quot;none&quot Then MM_emptyVal = &quot;&quot;
If (MM_formVal = &quot;&quot Then
MM_formVal = MM_emptyVal
Else
If (MM_altVal <> &quot;&quot Then
MM_formVal = MM_altVal
ElseIf (MM_delim = &quot;'&quot Then ' escape quotes
MM_formVal = &quot;'&quot; & Replace(MM_formVal,&quot;'&quot;,&quot;''&quot & &quot;'&quot;
Else
MM_formVal = MM_delim + MM_formVal + MM_delim
End If
End If
If (MM_i <> LBound(MM_fields)) Then
MM_tableValues = MM_tableValues & &quot;,&quot;
MM_dbValues = MM_dbValues & &quot;,&quot;
End If
MM_tableValues = MM_tableValues & MM_columns(MM_i)
MM_dbValues = MM_dbValues & MM_formVal
Next
MM_editQuery = &quot;insert into &quot; & MM_editTable & &quot; (&quot; & MM_tableValues & &quot values (&quot; & MM_dbValues & &quot&quot;

If (Not MM_abortEdit) Then
' execute the insert
Set MM_editCmd = Server.CreateObject(&quot;ADODB.Command&quot
MM_editCmd.ActiveConnection = MM_editConnection
MM_editCmd.CommandText = MM_editQuery
MM_editCmd.Execute
MM_editCmd.ActiveConnection.Close

If (MM_editRedirectUrl <> &quot;&quot Then
Response.Redirect(MM_editRedirectUrl)
End If
End If

End If
%>
<%
Dim signup
Dim signup_numRows

Set signup = Server.CreateObject(&quot;ADODB.Recordset&quot
signup.ActiveConnection = MM_airport_STRING
signup.Source = &quot;SELECT * FROM qryavailable&quot;
signup.CursorType = 0
signup.CursorLocation = 2
signup.LockType = 1
signup.Open()

signup_numRows = 0
%>
<%
Dim Repeat1__numRows
Dim Repeat1__index

Repeat1__numRows = -1
Repeat1__index = 0
signup_numRows = signup_numRows + Repeat1__numRows
%>
<SCRIPT RUNAT=SERVER LANGUAGE=VBSCRIPT>
function DoDateTime(str, nNamedFormat, nLCID)
dim strRet
dim nOldLCID

strRet = str
If (nLCID > -1) Then
oldLCID = Session.LCID
End If

On Error Resume Next

If (nLCID > -1) Then
Session.LCID = nLCID
End If

If ((nLCID < 0) Or (Session.LCID = nLCID)) Then
strRet = FormatDateTime(str, nNamedFormat)
End If

If (nLCID > -1) Then
Session.LCID = oldLCID
End If

DoDateTime = strRet
End Function
</SCRIPT>