Scratch that. It was a bug [1]. We couldn't reproduce it on HSQLDB,
but when I started testing unrelated things on SQLServer, our unit
test blew up. Anyways, it is fixed on trunk already.
Thanks,
Andrus
[1] https://issues.apache.org/cayenne/browse/CAY-1121
On Sep 26, 2008, at 2:38 PM, Andrus Adamchik wrote:
Replying a little late... We just tested this case and it works. So
there maybe a user error involved on your end.
Andrus
On Jul 24, 2008, at 12:27 PM, Borut Bolčina wrote:
Hi,
the database is MySQL 5.0.45, the driver is jConnector 5.1.6.
2008/7/24 Andrus Adamchik <[EMAIL PROTECTED]>:
The only difference in generated SQL syntax is using alias in the
WHERE
clause. The most weird thing is the deletion of 10 rows in the
second case.
This could be a bug in EJBQL processing I guess, resulting in
incorrect
value bindings (String vs. numeric or something like that). Which
DB is
this?
Andrus
On Jul 24, 2008, at 10:10 AM, Borut Bolčina wrote:
Hi,
I tried removing with
Expression qual = ExpressionFactory.inExp("id", eventIds);
DeleteQuery deleteQuery = new DeleteQuery(Event.class, qual); //
DEPRECATED
which gives:
INFO [24 Jul 2008 08:52:01.319] SELECT t0.location, t0.date_to,
t0.url_event, t0.type, t0.id, t0.category, t0.title, t0.price,
t0.url_provider, t0.description, t0.subcateg
ory, t0.date_from, t0.name_provider, t0.time_from_list FROM event
t0 WHERE
t0.url_provider LIKE ? [bind: 1->url_provider:'http://www.acme.com/'
]
INFO [24 Jul 2008 08:52:01.421] === returned 410 rows. - took 102
ms.
INFO [24 Jul 2008 08:52:01.422] +++ transaction committed.
INFO [24 Jul 2008 08:52:01.422] Removing all(410) previous
events...
INFO [24 Jul 2008 08:52:01.441] --- will run 1 query.
INFO [24 Jul 2008 08:52:01.442] --- transaction started.
INFO [24 Jul 2008 08:52:01.459] DELETE FROM event WHERE id IN
(?, ... ?)
...
INFO [24 Jul 2008 08:52:01.474] === updated 410 rows.
INFO [24 Jul 2008 08:52:01.474] +++ transaction committed.
and is correct,
where as with
EJBQLQuery deleteQuery = new EJBQLQuery("delete from Event e
where e.idin
(:eventIds)");
deleteQuery.setParameter("eventIds", eventIds);
gives me:
INFO [24 Jul 2008 08:39:00.470] SELECT t0.location, t0.date_to,
t0.url_event, t0.type, t0.id, t0.category, t0.title, t0.price,
t0.url_provider, t0.description, t0.subcatego
ry, t0.date_from, t0.name_provider, t0.time_from_list FROM event
t0 WHERE
t0.url_provider LIKE ? [bind: 1->url_provider:'http://www.acme.com/'
]
INFO [24 Jul 2008 08:39:00.565] === returned 410 rows. - took 95
ms.
INFO [24 Jul 2008 08:39:00.566] +++ transaction committed.
INFO [24 Jul 2008 08:39:00.566] Removing all(410) previous
events...
INFO [24 Jul 2008 08:39:00.591] --- will run 1 query.
INFO [24 Jul 2008 08:39:00.591] --- transaction started.
INFO [24 Jul 2008 08:39:00.642] DELETE FROM event WHERE event.id
IN (
?,?...,?)
INFO [24 Jul 2008 08:39:00.674] === updated 10 rows.
