As my quest to solve the sequential nos I have ended up with this query with the
help of my friend and from the other forum:
SELECT (SELECT COUNT(a.lngCargoID) from tblCTranx as a where a.lngCargoID <=tblCTranx.lngCargoID and a.lngCargoID >10) AS
SeqNo, *
FROM tblCTranx
WHERE tblCTranx.lngCargoID>10
ORDER BY tblCTranx.lngCargoID
This was just a very simple test query that I've done. Just wondering, what if I have
30 fields to query on a 100,000 or more records with 5 joins or more, would the 'subquery'
create great impact on making the query slower?
Thanks,
enzo c",)
-----Original Message-----
From: Enzo Zaragoza [mailto:enzaux@g...]
Sent: Tuesday, March 11, 2003 9:28 AM
To: P2P sql_language
Subject: Sequential numbers in a query
Hi,
I'm doing a navigation bar which has the four navigation button (first, previous, next and last).
And I have a status which shows the record number the user is currently viewing in the recordset, for
example, "3/20"
Is it possible to create a sequential numbers in a query? Because what I want to accomplish is
I'll have the sequential numbers as somehow the *record number* in a recordset.
Currently what I'm doing to show the current record number is by having a variable that holds
the total recordcount and I just add or deduct for every record movement (next or previous). Are there
any better ways to do it?
Thanks,
enzo c",)