I will give an example:
Advert hasMany Option
I need to find Adverts, where its Options are 3 and 4 values. When
using IN, it will return results with 3, or, 4, or both 3 and 4. But i
want only with both values.
Like:
[0] => Array
(
[Advert] => Array
(
[id] => 2
[code] => 54
[created] => 2008-12-19 11:17:30
)
[Option] => Array
(
[0] => Array
(
[id] => 1
[advert_id] => 2
[option] => 3
)
[1] => Array
(
[id] => 2
[advert_id] => 2
[option] => 4
)
)
)
On Dec 24, 12:35 am, Smelly_Eddie <[email protected]> wrote:
> How can the same field have multiple values?
> -it can be = '3'
> -it can be= '4''
>
> Otherwise maybe your are just concatenating multiple variables into
> one, e.g.;
> -it can be='3,4'
> which probably should be evaluated for best practices..
>
> You would not use IN in such a case.
>
> If the are always ordered numerically you might use;
> AND options.option like '%3,4%'
> (assuming there are higher or lower values (2,..,5))
>
> If they are not always order and could be 4,3 or 4,5,3 then you might
> try;
> AND options.option like '%3%' AND options.option like '%4%
>
> On Dec 22, 11:21 am, dev <[email protected]> wrote:
>
> > i'm building custom SQl query and need a little help.
>
> > query:
> > select distinct adverts.id, adverts.code from adverts left join images
> > on (images.advert_id = adverts.id) left join options on
> > (options.advert_id = adverts.id) where (SELECT count(1) FROM images
> > WHERE adverts.id = images.advert_id) > 0 AND options.option IN (3, 4);
>
> > but i want to get all Advert records, where options.option has all
> > these values (3,4). When i'm using IN(), these values are with OR
> > operator, how to set AND?
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