ok, because i can see in TreeBehavior you do something like this
->where(function($exp) use ($parentId, $parent) {
return $parentId === null ? $exp->isNull($parent) : $exp->eq($parent,
$parentId);
})
Is there a downside to using IS ?
On 09 Aug 2014, at 15:11, José Lorenzo <jose....@gmail.com> wrote:
> ->where(['parent_id IS' => $parent_id])
>
> It will convert to NULL if needed or just use the provided value
>
> On Saturday, August 9, 2014 3:04:51 PM UTC+2, Thomas von Hassel wrote:
> Hey
>
> in 2.x you could do something like this:
>
> 'conditions' => array('parent_id' => $parent_id);
>
> where $parent_id could be an int or null
>
> and it would find parent_id that were null in the table
>
> This approach does not work in 3.x. Is there a right way to do this in 3.x
> where a field in an INT but can be null ?
>
> /thomas
>
>
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