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That's how I do it. Works fine for me.
With RS as
(Select RowNumber() over (Order by ....) as RowNumber, ... from ...)
Select * from RS
Where RowNumber between x and y
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Richard Schoen
Sent: 20 November 2012 13:44
To: rpg400-l@xxxxxxxxxxxx
Subject: SQL Paging Mechanism
I am about to put together an SQL based paging mechanism over a resultset that could be very large.
Can anyone share their preferred mechanism for paging efficiently thru an SQL resultset without bringing back all records at the same time.
I have played with putting a row number on each row and setting the starting row number and that seems to be OK, but any thoughts would be appreciated.
Regards,
Richard Schoen
RJS Software Systems Inc.
Where Information Meets Innovation
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Email: richard@xxxxxxxxxxxxxxx
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