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RE: SQL Query : Fetch Next 10 rows



fixed

There is no operation that will let you say - NEXT 10 - it would have no basis for it - how do you know where to start?

One suggestion is to capture the last set of values for each block - be sure to save something that is unique - then use a WHERE clause that has greater-than for that unique value

And then you can use the FETCH FIRST 10 ROWS ONLY clause along with it.
HTH
Vern

-------------- Original message --------------
From: "Srinivas Boggula" <Srinivas.Boggula@xxxxxxxxx>

But how do I retrieve next 10 records


-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx
[mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Mark Walter
Sent: Wednesday, July 23, 2008 5:51 PM
To: Midrange Systems Technical Discussion
Subject: RE: SQL Query : Fetch Next 10 rows

Unless you've reorganized your file, RRN may not be accurate.

-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx
[mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of Srinivas Boggula
Sent: Wednesday, July 23, 2008 8:04 AM
To: Midrange Systems Technical Discussion
Subject: SQL Query : Fetch Next 10 rows


Hi All,

Each time when I run my query I need to fetch next 10 rows from a
Physical File

Example: First Time 10 rows (i.e. 1 to 10 rows)
Second time another 10 rows (i.e. 11 records to 20 records)
Third Time another 10 rows (i.e 21 records to 29
records) and so on....


I have tried with below query, but I'm confused how to increment RRN
value dynamically

SELECT * FROM faplo WHERE RRN(faplo) >= 10 and RRN(faplo) <= 20

Thanks in Advance


Regards,
Srinivas
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by Business Today-Mercer Human Resource Consulting-TNS in a cross industry
survey of Best Companies to work for in India
----------------------------------------------------------------DISCLAIMER------
---------------------------------------------------
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and is intended for use only by the individual
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applicable law. If you are not the intended recipient of this EMAIL immediately
notify the sender at iGATE or mailadmin@xxxxxxxxx
and delete this EMAIL including any attachments

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