Grokbase Groups Cayenne user May 2007
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18 discussions - 93 posts

  • Dear experts, I have a strange situation when I read data from mysql using cayenne. The table is encoded by utf8, I read the data, but some characters, like stressed letter, are not corrected ...
    Marco turchiMarco turchi
    May 31, 2007 at 12:29 pm
    Jun 3, 2007 at 6:21 pm
  • Hello list, I am fetching a "List" of objects (a too many relationship). Then in a loop, I am removing some objects: List<RegistryCenter rcs = getRegistry().getRegistryCenters(); List centers = ...
    Alexander LambAlexander Lamb
    May 24, 2007 at 7:55 am
    May 30, 2007 at 1:27 pm
  • Hi, I've been playing with the ZK (www.zkoss.org) framework for building AJAX apps, and so far have found it rather impressive and easy to use. Having hit my first roadblock now is getting ...
    Steve WellsSteve Wells
    May 21, 2007 at 4:23 am
    May 24, 2007 at 7:00 am
  • I'll try to be to the point. I need: - to "stream" data from potentially large tables - wan't the app to not use more than a couple of MB of RAM, as (theoretically) there shouldn't be a reason for it ...
    Tomi N/ATomi N/A
    May 14, 2007 at 5:57 pm
    May 16, 2007 at 12:14 pm
  • Hello, The code below is not working, as it expects the PK to be integer. There is only one String field in the table defined as a pk. Thanks Frank private void getRecord(String name) { DataContext ...
    FrankFrank
    May 16, 2007 at 3:01 pm
    May 17, 2007 at 12:03 am
  • Hi there! I am having some problems trying to save an object using Cayenne's CayenneDataObject.class I have added 3 new attributes to an already-existing object, but those values are not stored ...
    Tobias MarxTobias Marx
    May 30, 2007 at 2:43 pm
    May 30, 2007 at 4:22 pm
  • Hi, I've just noticed that localObject does not traverse whole graph of the object moving to the new DC. Is this by design, due to computational complexity, or a bug? Just to illustrate the ...
    Kevin MenardKevin Menard
    May 18, 2007 at 4:32 pm
    May 18, 2007 at 7:36 pm
  • Cayenne team is glad to announce a major bugfix release of the two stable branches: 1.2.3 and 2.0.3. See the details here: http://cayenne.apache.org/2007/05/16/may-16-2007-cayenne-203- ...
    Andrus AdamchikAndrus Adamchik
    May 16, 2007 at 9:29 am
    May 16, 2007 at 1:45 pm
  • Dear all, I've a question regarding stored procedure in MS SqlServer 2005. I would like to understand why I have to specify the following cayenne mapping in order to be able to use my procedure ...
    Marc Gabriel-WillemMarc Gabriel-Willem
    May 14, 2007 at 1:59 pm
    May 15, 2007 at 12:23 pm
  • Hi In our project we needed a generic way to relate many different entities. Cayenne does not allow vertical inheritance, therefore I had to make my way around, and create a fake relationship. I'm ...
    Marcin SkladaniecMarcin Skladaniec
    May 13, 2007 at 10:30 am
    May 14, 2007 at 3:42 pm
  • https://openjfx.dev.java.net/ Every new client technology claims to be AJAX killer. This one does too. I still want to play with their tutorials, but I wonder if that's a good match to Cayenne ROP ...
    Andrus AdamchikAndrus Adamchik
    May 9, 2007 at 11:24 am
    May 9, 2007 at 12:17 pm
  • Hi all Using cayenne 1.2.3 and jdk 1.5 on Windows XP. Sometimes while developing with Tomcat I get the following exception. Seems to happen on serialization of DataContext along with the session ...
    BobBob
    May 24, 2007 at 6:42 am
    Jun 4, 2007 at 9:27 am
  • Hello, I have a cayenne routine that returns records using an SQLTemplate. I return the records in a List sql = "SELECT COUNT(ticketId) AS cnt, userName FROM table" List list - ...
    FrankFrank
    May 10, 2007 at 1:26 am
    May 10, 2007 at 1:41 am
  • I'm a newbie in JEE5 and Cayenne but developed with WebObjects from 2002 to 2005. At first by reading the Java EE 5 Tutorial it appears that using annotations and other facilities it is easy to set ...
    MedipsMedips
    May 31, 2007 at 3:20 pm
    May 31, 2007 at 3:32 pm
  • Keith, You still used a wrong venue for communicating your problem. You opened a bug report, and to me nothing here indicates a bug in Cayenne (i.e. I know that commits work). I am forwarding this ...
    Andrus AdamchikAndrus Adamchik
    May 18, 2007 at 8:41 pm
    May 22, 2007 at 11:39 am
  • Dear all, We are trying to map the following oracle stored procedure using the cayenne modeler. Please find below all the details of the PL/SQL required to create the stuff. <<<< --- create table ...
    Marc Gabriel-WillemMarc Gabriel-Willem
    May 15, 2007 at 1:38 pm
    May 16, 2007 at 5:58 am
  • Hello, I am trying to get a count of records from mysql. I keep getting this error. Null value for 'ticketId'. Snapshot: org.objectstyle.cayenne.DataRow@158689a[values={COUNT(*)=5}, ...
    FrankFrank
    May 9, 2007 at 5:41 pm
    May 9, 2007 at 5:48 pm
  • Ich bin ab 25.05.2007 nicht im Büro und bin ab 08.06.2007 wieder anwesend. Ich werde Ihre Nachricht nach meiner Rückkehr beantworten. In dringenden Fällen wenden Sie sich Bitte an Heiko Erhardt.
    Florian EskaFlorian Eska
    May 29, 2007 at 5:13 pm
    May 29, 2007 at 5:13 pm
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discussions18
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27 users for May 2007

Andrus Adamchik: 29 posts Frank: 9 posts Kevin Menard: 5 posts Steve Wells: 5 posts Tomi N/A: 5 posts Alexander Lamb: 3 posts Gary Jarrel: 3 posts Marc Gabriel-Willem: 3 posts Marcin Skladaniec: 3 posts Tobias Marx: 3 posts Tore Halset: 3 posts Bryan Lewis: 2 posts Derek Rendall: 2 posts Fredrik Liden: 2 posts Malcolm Edgar: 2 posts Marco turchi: 2 posts Michael Gentry: 2 posts Florian Eska: 1 post Ahmed Mohombe: 1 post Alejandro Daniel Toffetti: 1 post
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