troubleshooting Question

insert NULL into access database

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vbnewbie01 asked on
3 Comments2 Solutions312 ViewsLast Modified:
hi there; i have the following udate query:

Dim dtNow As DateTime = DateTime.Now
Dim strDateTime As String = dtNow.AddHours(3).ToString

If blnConfirmedByEmail = False And blnConfirmedByPhone = False Then
            'set strDateTime equal to Null here
 End If
        Dim strSQL As String = "UPDATE tblReservations SET " _
        & "fldReservationConfirmedByEmail=" & blnConfirmedByEmail & ", " _
        & "fldReservationConfirmedByPhone=" & blnConfirmedByPhone & ", " _
        & "fldReservationConfirmedDate='" & strDateTime & "' " _
        & "WHERE fldReservationID=" & intReservationID

as you can see, if no checkboxes are checked, then i want to update fldReservationConfirmedDate to NULL

any suggestions?

thanks all.

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