db-ojb-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Thomas Mahler <t...@apache.org>
Subject Re: test cases fail with foreign keys in hsqldb
Date Tue, 10 Dec 2002 20:54:55 GMT

I've just checked your latest changes from CVS.
I still got 3 errors in the PB testcases:

AFAICS they are not directly related to m:n stuff, but it seems to be a 
problem with the new enforced integrity constrains on the test data?

Any ideas?

jbraeuchi@gmx.ch wrote:
> hi oleg,
> the fixes are now in the repository. i also fixed a problem with
> CollectionProxy size() using m:n queries (always returned 0), so all the MNMapping
> testcases pass.
> i still have a problem with the BIDIR testcase whisch is imo a circular
> reference.
> jakob
>>Hi Jakob,
>>On Sunday 08 December 2002 10:59, Jakob Braeuchi wrote:
>>>when deleting the Person Roles and Tasks were not deleted because of
>>>auto-delete = false.
>>>the rows of the indirection-table are correctly deleted but Task still
>>>references these rows, so we get an integrity violation !
>>>after changeing auto-delete = true for Roles and Task the situation l
>>Reasonable solution.
>>>i'm still working on improving deleteMtoNImplementors when
>>>storingCollections. imo it's useless (and may violate integrity) to del
>>>all rows in indirection-table and later reinsert them, when nothing has
>>>changed there...
>>Absolutely agree with you.
>>To unsubscribe, e-mail:   <mailto:ojb-dev-unsubscribe@jakarta.apache.org>
>>For additional commands, e-mail: <mailto:ojb-dev-help@jakarta.apache.org>

View raw message