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From Guðmundur Stefán Þorvaldsson (JIRA) <>
Subject [jira] [Commented] (CAY-2092) Exception for query that uses pagination and sorting on to-many
Date Wed, 20 Mar 2019 10:19:00 GMT


Guðmundur Stefán Þorvaldsson commented on CAY-2092:

>This seems valid, but not very useful, no?That is my case also, ordering on a to-many

The way i see it, the result set will contain a completely different set of Artists if ordered
by "" *asc* vs. *desc* for example.


> Exception for query that uses pagination and sorting on to-many
> ---------------------------------------------------------------
>                 Key: CAY-2092
>                 URL:
>             Project: Cayenne
>          Issue Type: Bug
>    Affects Versions: 4.0.M3
>            Reporter: Andrus Adamchik
>            Priority: Minor
> Somehow we haven't seen this reported before, perhaps because the combination makes no
practical sense. I was able to find it during regression testing of a LinkRest app that translates
REST calls to Cayenne SelectQueries. Anyways, a query that uses pagination and also ordering
on a property of a to-many relationship (the ordering part doesn't make sense) ends up generating
the following exception, even though all the data is there:
> org.apache.cayenne.CayenneRuntimeException: [v.4.0.M3 Feb 08 2016 16:38:05] Some ObjectIds
are missing from the database. Expected 62, fetched 31
> 	at org.apache.cayenne.access.IncrementalFaultList.checkPageResultConsistency(
> 	at org.apache.cayenne.access.IncrementalFaultList.resolveInterval(
> 	at org.apache.cayenne.access.IncrementalFaultList.get(
> 	at

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