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Classic ASP Basics For beginner programmers starting with "classic" ASP 3, pre-".NET." NOT for ASP.NET 1.0, 1.1, or 2.0
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Old May 4th, 2006, 03:34 AM
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Default sql count problem

when I use the following query if there is no record I get error
when I output <%=rsMsg("Msg_COUNT")%>
(either eof or bof is true.....)?

RSMsg.Open "SELECT cmm_inbox.id,cmm_inbox.status,(SELECT COUNT (*) from Cmm_inbox WHERE Cmm_inbox.Receiver =" & Session("UserID") & " ) AS Msg_COUNT FROM Cmm_Inbox where Cmm_Inbox.Receiver=" & Session("MyCmmUserID") & " and cmm_inbox.status='" & "new" & "'",conn,3,3

what should I do?



 
Old May 5th, 2006, 09:37 AM
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Send a message via MSN to moooon
Default

Hi
Just add the condition for checking EOF/BOF before you do the printing
Code:
<%
IF rsMsg.EOF Then
    Response.Write "" ' ... whatever constant or variables u like
Else
    Response.Write rsMsg("Msg_COUNT")
End If
%>
Regards






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