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  3. January 2003

RE: Supporting Previous Page / Next Page in SQL?

Right on, and the cursor has to be scrollable. There's a keyword on the DECLARE CURSOR statement.

Vern

At 01:37 PM 1/23/2003 -0500, you wrote:
I believe what you are looking for is a cursor. The SQL Programming with Host Languages book will give you all the gory details for the language of your choice, as long as it's one they included.

> -----Original Message-----
> From: Nathan M. Andelin [mailto:nandelin@RELATIONAL-DATA.COM]
> Sent: Thursday, January 23, 2003 12:45 PM
> To: midrange-l@midrange.com
> Subject: Supporting Previous Page / Next Page in SQL?
>
>
> When using SQL for database access, how does one support
> "Previous Page" and
> "Next Page" user interface controls while browsing a lengthy list of
> records? Building some type of record level access logic
> over the top of
> SQL? If so, how are multiple users supported over the
> Internet? Having a
> separate result-set object for each user?
>
> Thanks,
>
> Nathan M. Andelin
> www.relational-data.com

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