[Dbix-class] how to use a complex query in DBIx::Class
castaway at desert-island.demon.co.uk
Tue Dec 26 23:23:59 GMT 2006
On Tue, 26 Dec 2006, Wan wrote:
> Like this
> SELECT boards.*, hiddenboards.userId IS NOT NULL AS hidden
> FROM boards LEFT JOIN hiddenboards
> ON hiddenboards.userId = '3'
> AND hiddenboards.boardId = boards.id
> WHERE boards.active = 1
> ORDER BY pos;
> I want to use this query in DBIx::Class, but...
'hiddenboards.userId' => 3,
'me.active' => 1,
'join' => 'hiddenboards',
'+select' => [ 'hiddenboards.userId' ],
'+as' => [ 'hidden' ],
'order_by' => [ 'pos' ],
.. and set up the relationship between board and hiddenboards to use an
inner join, not a left join.
I've not seen the syntax "SELECT .. hiddenboards.userId IS NOT NULL as
hidden" .. it's odd, why not use the proper join type?
More information about the Dbix-class