Re: Prefetched Relationship for M:N collection

2003-08-14 Thread Jakob Braeuchi
hi tadeus, what kind of exception , please ! jakob Tadeus Garsva wrote: Hi, Could I use PrefetchedRelationship for M:N nondecomposed collection? (query.addPrefetchedRelationship("a"), where "a" is a nondecomposed M:N collection). I tried, but I got a exception in CollectionPrefetcher. Thanks

Re: Re: Prefetched Relationship for M:N collection

2003-08-10 Thread 苗启广
ÔÚ 2003-08-09 10:56:00 ÄúдµÀ£º >Thanks for Your answer.of you ? Could you tell me ? Thanks~~ > >here uou are stack trace: > >java.lang.ArrayIndexOutOfBoundsException: 0 > at >org.apache.ojb.broker.accesslayer.CollectionPrefetcher.buildPrefetchCriteriaMultipleKeys(CollectionPrefetcher.java:

Re: Prefetched Relationship for M:N collection

2003-08-10 Thread Tadeus Garsva
Thanks for Your answer. here uou are stack trace: java.lang.ArrayIndexOutOfBoundsException: 0 at org.apache.ojb.broker.accesslayer.CollectionPrefetcher.buildPrefetchCriteriaMultipleKeys(CollectionPrefetcher.java:184) at org.apache.ojb.broker.accesslayer.CollectionPrefetcher.buildPrefetchQuery

Re: Re: Prefetched Relationship for M:N collection

2003-08-09 Thread 苗启广
ÔÚ 2003-08-09 10:56:00 ÄúдµÀ£º >Thanks for Your answer.of you ? Could you tell me ? Thanks~~ > >here uou are stack trace: > >java.lang.ArrayIndexOutOfBoundsException: 0 > at >org.apache.ojb.broker.accesslayer.CollectionPrefetcher.buildPrefetchCriteriaMultipleKeys(CollectionPrefetcher.java: