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19 discussions - 127 posts

  • Dear experts, I'm running a java software that gets some data from the DB, computes them and the writes the result to the DB... Unfortunately, the computation of the data gets 10 hs... I'm able to ...
    Marco turchiMarco turchi
    Jan 8, 2008 at 6:02 pm
    Jan 13, 2008 at 7:32 pm
  • Hi, I've been working for a while with Cayenne but never realized I had a problem... until I got a weird exception. The fact is that I had been using context.newObject() and context.commitChanges() ...
    Álvaro MartínezÁlvaro Martínez
    Jan 7, 2008 at 12:44 pm
    Jan 9, 2008 at 1:07 pm
  • Hi people, I've bumped into an error with cayenne 2.0.4 and the only similar things I found were this message (http://cayenne.markmail.org/message/elln5rjlgrsdinxm?q=paging+cache+type:users) and the ...
    Daniel Kvasnička jr.Daniel Kvasnička jr.
    Jan 14, 2008 at 8:08 pm
    Jan 20, 2008 at 5:26 pm
  • Hi, I have a set up where there are multiple databases on one server that I need to query using joins... example... databases... customer ordr tables... customer.customer ordr.ordr Since they are on ...
    Adam YocumAdam Yocum
    Jan 23, 2008 at 3:15 am
    Jan 23, 2008 at 10:38 pm
  • Hi, I'm currently trying to improve the performances of my queries. I've added a call to addPrefetch() in my code but the result was not as expected : the time to fetch the 42597 rows increased from ...
    Jean-Paul Le FèvreJean-Paul Le Fèvre
    Jan 24, 2008 at 4:10 pm
    Jan 28, 2008 at 4:25 pm
  • Hi all, I'm looking at a problem that enums look like a good fit for, but I've never bothered with Cayenne's enum support. So, I'm looking for some help on best practices. What I have is an "orders" ...
    Kevin MenardKevin Menard
    Jan 16, 2008 at 3:44 pm
    Jan 17, 2008 at 10:13 pm
  • Hello! I've got problems running Cayenne ORM Tier and CWS Client Tier on the same JVM. In Cayenne doc there is described a way for reusing CLIENT objects between server and client. So i want to 'use ...
    Jan 24, 2008 at 8:38 am
    Jan 26, 2008 at 11:59 am
  • Has anyone gotten ExtJS-grid playing well with Cayenne via JSP? I got the demo (below) working on my Tomcat server using a static XML file as the datasource, but that is far removed from ...
    Joe BaldwinJoe Baldwin
    Jan 20, 2008 at 6:14 pm
    Jan 21, 2008 at 11:38 am
  • Hi there, now that DataRow.createObjectId is deprecated... is there an alternate function somewhere else now that does the same thing? I can easily construct a new instance, but if there's a better ...
    Lachlan DeckLachlan Deck
    Jan 23, 2008 at 1:27 am
    Jan 25, 2008 at 1:00 pm
  • Hi all, I am happy to say that the databinding library I've been working on (for WebObjects and Swing) is ready for it's initial release. The library however is easily extendable for usage with other ...
    Florijan StamenkovicFlorijan Stamenkovic
    Jan 21, 2008 at 7:02 pm
    Jan 22, 2008 at 4:04 pm
  • Hello I have encountered an exception when trying to merge relationships using this code : Artist source; Artist destination; while (source.getPaintings().size() 0) { Object value = source ...
    Marcin SkladaniecMarcin Skladaniec
    Jan 17, 2008 at 6:29 am
    Jan 18, 2008 at 9:46 pm
  • Hi All! 'm havign a strange problem under Cayenne 3.0M2 which is very intermitent. Using a web application backed by Cayenne, the user modifies property records in the database via a web interface ...
    Gary JarrelGary Jarrel
    Jan 12, 2008 at 12:42 am
    Jan 16, 2008 at 4:21 am
  • I can't see the server stacktrace when there is an exception caused by a ROP client. Say if I for example screw up a query parameter. I figure it's probably a log4j property but I can't figure it out ...
    Jan 6, 2008 at 10:42 pm
    Jan 9, 2008 at 2:37 am
  • Hello! I'm considering using Cayenne in my 3-tier desktop applications. I studied Cayenne a bit and liked it, especially the ROP feature. But i've got some questions about things that may be ...
    Jan 7, 2008 at 3:43 pm
    Jan 7, 2008 at 4:30 pm
  • The Cayenne Modeler Schema generator, on occasion, generates some errors associated with AUTO_PK_SUPPORT (see excerpt below from the problem report). I am a tad confused, because I can't figure out ...
    Joe BaldwinJoe Baldwin
    Jan 24, 2008 at 6:30 am
    Feb 2, 2008 at 10:15 pm
  • One more time I'm facing difficulties with log4j : In my webapp application QueryLogger does not print anything except at the beginning. In my config file I have set : log4j.logger.org.apache.cayenne ...
    Jean-Paul Le FèvreJean-Paul Le Fèvre
    Jan 25, 2008 at 1:30 pm
    Jan 25, 2008 at 2:29 pm
  • Hi people, I would like to add an object to a M:N relationship. Cayenne generated those convenience methods starting with "addTo". These take DataObject as a parameter and I noticed that it has to be ...
    Daniel Kvasnička jr.Daniel Kvasnička jr.
    Jan 7, 2008 at 1:07 pm
    Jan 7, 2008 at 1:49 pm
  • [Taking this thread back to the list] Actually Cayenne should take care of synchronization between peer contexts on commit automatically. If you just have two contexts per client, there should be no ...
    Andrus AdamchikAndrus Adamchik
    Jan 7, 2008 at 9:47 pm
    Jan 7, 2008 at 9:47 pm
  • Hi All, Click Framework version 1.4 RC2 is now available. This is primarily a bug fix release, but does include some new features. Please see the changes at ...
    Malcolm EdgarMalcolm Edgar
    Jan 2, 2008 at 10:25 am
    Jan 2, 2008 at 10:25 am
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25 users for January 2008

Andrus Adamchik: 40 posts Marco turchi: 12 posts Álvaro Martínez: 9 posts Daniel Kvasnička jr.: 8 posts Aristedes Maniatis: 7 posts Michael Gentry: 7 posts Hmail: 5 posts Adam Yocum: 5 posts Jean-Paul Le Fèvre: 5 posts Kevin Menard: 4 posts Florijan Stamenkovic: 3 posts Gary Jarrel: 3 posts Joe Baldwin: 2 posts Lachlan Deck: 2 posts Marcin Skladaniec: 2 posts Philip Miller: 2 posts Tarik: 2 posts Tore Halset: 2 posts Adrian Wiesmann: 1 post Chris Murphy: 1 post
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