oh, cool, thank you !
btw, where I can find docs for these ?
> On 4 Feb 2019, at 11:20, Andrus Adamchik <and...@objectstyle.org> wrote:
>
> Sorry, forgot plus sign for outer join:
>
> ExpressionFactory.matchExp("paintings+", null)
>
>
>> On Feb 4, 2019, at 1:19 PM, Andrus Adamchik <and...@objectstyle.org> wrote:
>>
>> In 3.x the idea is the same, though Property API is not available of course.
>> So you can do this instead:
>>
>> ExpressionFactory.matchExp("paintings", null)
>>
>> Andrus
>>
>>
>>> On Feb 4, 2019, at 12:29 PM, Amedeo Mantica <amedeomant...@me.com.INVALID>
>>> wrote:
>>>
>>> in Cayenne 3.x ?
>>>
>>>> On 4 Feb 2019, at 09:17, Arseni Bulatski <abulat...@objectstyle.com> wrote:
>>>>
>>>> Hi
>>>> You can do it in that way:
>>>> Artist.PAINTINGS.outer().isNull()
>>>>
>>>>
>>>>
>>>> On Sun, Feb 3, 2019 at 10:19 PM Amedeo Mantica
>>>> <amedeomant...@me.com.invalid>
>>>> wrote:
>>>>
>>>>> Hi all,
>>>>>
>>>>> Which is the correct Expression to use in order to select objects thats
>>>>> have an 1:many relationship empty ?
>>>>>
>>>>> Thank you
>>>>> Amedeo
>>>
>>
>
