[Dbix-class] Pager bug - last page has more results then entries_on_this_page

Matt S Trout dbix-class at trout.me.uk
Mon Nov 12 18:10:37 GMT 2007


On Sun, Nov 11, 2007 at 12:46:05AM +0300, dreel at bk.ru wrote:
> There is a bug of SQL::Abstract::Limit.
> In my case DB it is SQL Server. But I thibk it's common bug for all
> DBD. As I suggest SQL::Abstract::Limit don't consider Data::Page
> params generating SQL for DB.
> 
> Simplest query it's
> SELECT * FROM
> (
>     SELECT TOP $rows * FROM
>     (
>         SELECT TOP ($rows*$page}) $sql $order_by_up
>     ) AS foo
>     $order_by_down
> ) AS bar
> $order_by_up
> 
> SQLAL don't consider Data::Page  entries_on_this_page.
> Possible decision it's make a generation of query depend on Data::Page
> params.

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