Wow, what do you know. Looking at the history, I committed this in 2010 and
forgot about it since :) IIRC this was an abandoned experiment that only works
for returning the size during in-memory evaluation, but is otherwise ignored.
Glad Cayenne works for you otherwise!
Andrus
> On Jul 27, 20
Hi Andrus,
Ok, I was fooled by the presence of this:
> public class Cayenne {
>
> /**
> * A special property denoting a size of the to-many collection, when
> * encountered at the end of the path
> */
> final static String PROPERTY_COLLECTION_SIZE = "@size";
In Cayenne’s
No. Unlike EOF, "@size" is not a keyword with any meaning in Cayenne.
Andrus
> On Jul 27, 2024, at 2:38 PM, Riccardo De Menna wrote:
>
> Can I use the @size keyword to sort a ToMany relationship in the backend with
> ObjectSelect.orderBy() ?
>
> I’m getting:
>
> java.lang.IllegalStateExceptio
Can I use the @size keyword to sort a ToMany relationship in the backend with
ObjectSelect.orderBy() ?
I’m getting:
java.lang.IllegalStateException: Unable to resolve path: compositions (unknown
'@size' component)
at
org.apache.cayenne.access.translator.select.ObjPathProcessor.processNo
