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36 discussions - 198 posts

  • I am reworking Cayenne tutorials for 1.2 final release. Since I haven't used Tapestry for almost a year, and totally missed on 4.0, I wanted to get some feedback from Cayenne/Tapestry users. What are ...
    Andrus AdamchikAndrus Adamchik
    Jun 8, 2006 at 5:32 pm
    Jun 9, 2006 at 9:11 pm
  • Hello; Can I ask if there's something like 'takeValueForKeyPath(...)' from KVC that can be used with 'DataObject'? I was looking for a 'writeNestedProperty', but couldn't see it. Regards; Andrew ...
    AplApl
    Jun 29, 2006 at 12:58 pm
    Jun 30, 2006 at 12:18 pm
  • Hello Just run into interesting cayenne feature. This code: rooms = site.getRooms(); rooms.remove(aRoom); would alter the relationship so aRoom.getSite() is now null I'm wondering if this is a ...
    Marcin SkladaniecMarcin Skladaniec
    Jun 19, 2006 at 4:42 am
    Jun 20, 2006 at 5:04 pm
  • Hi, I'm not sure where to post it, but because I get this error by cayenne I try it first here. A few days ago I reported a NPE within the class apache.commons.map.LRUMap wich is used by the class ...
    Lothar KrenzienLothar Krenzien
    Jun 14, 2006 at 4:21 pm
    Jun 19, 2006 at 3:02 pm
  • I see very disturbing behaviour and while I'm not certain cayenne is to blame, maybe someone could shed a little light on the subject. First of all, I'm using 1.2RC1 - inherited the .xml files from ...
    Tomi NATomi NA
    Jun 5, 2006 at 9:34 am
    Jun 10, 2006 at 7:24 am
  • Is something broken or am I missing something in my setup, but when inserting, Cayenne is generating PK instead of using AUTO_PK_SUPPORT. I use Cayenne 1.2RC1, mysql-connector-java-3.1.13 This is ...
    Borut BolčinaBorut Bolčina
    Jun 21, 2006 at 6:53 am
    Jun 21, 2006 at 4:33 pm
  • Hello. Anyone got dataport to work on huge databases with lots of rows and lots of blobs/clobs? I had problems porting over one of our databases yesterday. One of the tables has ~12M rows with ...
    Tore HalsetTore Halset
    Jun 14, 2006 at 5:49 am
    Jun 16, 2006 at 2:01 pm
  • Hi, I am looking forward to adopt Cayenne, but I need some questions answered. 1) In my servlet, I wanted to update to multiple databases in a single thread. Is this possible with Cayenne? 2) I am ...
    YongblYongbl
    Jun 6, 2006 at 5:25 pm
    Jun 7, 2006 at 1:15 pm
  • Hi all, Way back when 1.2B1 was released, I reported a weird fault resolving exception. I didn't have time then to look into it further. I just tried out cayenne 1.2RC2 and am still seeing the same ...
    Robert ZeiglerRobert Zeigler
    Jun 26, 2006 at 10:54 pm
    Jun 28, 2006 at 4:13 pm
  • Hello, I'm using Cayenne 1.2RC1 with Java 5. Since a few days I get sometimes the following exption : org.objectstyle.cayenne.FaultFailureException: [v.1.2RC1 May 31 2006] Error resolving fault for ...
    Lothar KrenzienLothar Krenzien
    Jun 9, 2006 at 11:28 am
    Jun 23, 2006 at 7:29 am
  • Problem: I'm using Cayenne for projects where I can't modify the database schema on the server. These databases use server generated primary keys. MSAccess, MS SQL Server and Oracle. The number of ...
    Øyvind HarboeØyvind Harboe
    Jun 21, 2006 at 6:18 am
    Jun 21, 2006 at 2:25 pm
  • Using 1.2beta if I set the page size of a query to a number larger than the result set then an exception is being thrown. Now, this seems to be a bit of a catch 22 because I don't know how many items ...
    Arturo PérezArturo Pérez
    Jun 7, 2006 at 8:16 pm
    Jun 9, 2006 at 10:37 pm
  • Hey All It's Friday, and I guess my thinking process has already switched into weekend mode, but whats the best way to clear all records in a relationship. I.e. the following objects Slideshow - (to ...
    Gary JarrelGary Jarrel
    Jun 30, 2006 at 1:25 am
    Jun 30, 2006 at 7:55 pm
  • Hello I am new here and sorry for my English:) I have searched the mailing lists, but not found possible answer for my question. Here is my question, maybe everybody can help me: how can I execute ...
    Nikolai RaitsevNikolai Raitsev
    Jun 28, 2006 at 7:01 am
    Jun 28, 2006 at 2:53 pm
  • http://objectstyle.org/confluence/display/CAY/2006/06/23/ Just posted an RC2 with a list of last minute bug fixes. Please comment on the new "Quick Start" tutorial included in the docs (if you think ...
    Andrus AdamchikAndrus Adamchik
    Jun 23, 2006 at 10:43 am
    Jun 23, 2006 at 2:53 pm
  • Hi there , I'm using the recent Cayenne version with Tomcat 5.5 and Java 5. Since a few days I get very often a NullPointerException from cayenne. Analysing the stack trace it seems that the ...
    Lothar KrenzienLothar Krenzien
    Jun 9, 2006 at 11:27 am
    Jun 13, 2006 at 3:47 pm
  • I ran into a number of issues with RC1 (some in comparison to beta 2, others pervasive in 1.2x) so here goes (in no particular order)... * previous code generation behaviour was: a) select a class- ...
    Tomi NATomi NA
    Jun 3, 2006 at 8:02 pm
    Jun 8, 2006 at 1:24 pm
  • Hi, I'm trying to use SQLTemplate with Frontbase but it's giving me an exception when i try to run the simpliest queries. Event select * from XXX won't work. It always give me a NullPointerException ...
    Jonathan BélisleJonathan Bélisle
    Jun 30, 2006 at 6:08 pm
    Jul 3, 2006 at 9:28 am
  • Hi all, I had this problem with the last beta and was hoping RC1 would fix but no such luck. I have 4 entities, Article, ArticleMeta, ArticleCategory and ArticleCategoryLink. ArticleCategoryLink is ...
    Arturo PérezArturo Pérez
    Jun 19, 2006 at 1:14 pm
    Jun 20, 2006 at 6:26 am
  • does anyone know how to implement subreports with jasperreports and struts?
    Alan BaltazarAlan Baltazar
    Jun 13, 2006 at 9:07 pm
    Jun 14, 2006 at 1:23 am
  • Hello. My web application has a single DataDomain. This application are sometimes deployed with a second application (as a boundled jar-file in the same classloader) that I am porting over to ...
    Tore HalsetTore Halset
    Jun 9, 2006 at 1:54 pm
    Jun 13, 2006 at 1:35 pm
  • What is the best (most elegant) solution to deploy standalone application on several servers each using two databases. I don't want to manually correct DomainMap (and DomainNode.driver) on each ...
    Borut BolčinaBorut Bolčina
    Jun 13, 2006 at 12:22 pm
    Jun 13, 2006 at 1:01 pm
  • Hi all, i have a problem with the "DELETE" operation. I have "TimerTask" that every 5 minutes load data from an Oracle Database and insert them into HsqlDb (locale to the application). So every 5 ...
    Pirola DavidePirola Davide
    Jun 27, 2006 at 12:39 pm
    Jun 28, 2006 at 9:54 am
  • I have failed to google up the raplacement for this method... Anyone? It would be convenient to simply determine whether a property has changed or not... QueryUtils.updatedProperties(DataObject ...
    Øyvind HarboeØyvind Harboe
    Jun 24, 2006 at 7:36 am
    Jun 26, 2006 at 8:22 am
  • Hi All, I am looking at using Cayenne with Flex. Flex provides a Data Services layer which transforms Java object into matching JavaScript classes. As Flex needs to get and set the object id values, ...
    Malcolm EdgarMalcolm Edgar
    Jun 16, 2006 at 1:14 am
    Jun 16, 2006 at 9:49 am
  • Hi All, Click release 0.20 is now available. This release includes an examples application which features Cayenne and Spring integration. This is a significant release with many new features, ...
    Malcolm EdgarMalcolm Edgar
    Jun 7, 2006 at 4:55 am
    Jun 7, 2006 at 11:21 pm
  • Hi , after hours of searching we found out the reason for the above exception. In our servlet(s) we created a new DataContext for each request and assigned this object to a static variable, so that ...
    Lothar KrenzienLothar Krenzien
    Jun 27, 2006 at 3:25 pm
    Jun 28, 2006 at 7:49 am
  • Hello, I have a Web App where Cayenne is deployed using one of the 3 Web deployment options. I'm wondering if it is possible at the same time to be able to get a cayenne context from a call that is ...
    Fredrik LidenFredrik Liden
    Jun 20, 2006 at 7:56 am
    Jun 20, 2006 at 12:54 pm
  • Hello there, I am using Cayenne1.2RC1. I am facing problems with the CayenneModeler "To Dep PK" checkbox. I have the following database set up: * User table * Group table * UserGroup table (join ...
    Rashid KhanRashid Khan
    Jun 18, 2006 at 12:49 pm
    Jun 18, 2006 at 1:02 pm
  • Hi I am having trouble using the custome templates in RC1. I set the templates using the Edit Preferences dialog but they aren't being uses in the Class Generation. Is anyone else having trouble with ...
    Malcolm EdgarMalcolm Edgar
    Jun 10, 2006 at 9:56 pm
    Jun 11, 2006 at 10:06 am
  • I want the following: " ... WHERE type IN ($types) ..." to expand into: "... WHERE type IN (1,2,3,4) ..." If I pass in a Collection as the value of the parameter "types" in the parameter map for ...
    Jeff de VriesJeff de Vries
    Jun 1, 2006 at 6:41 pm
    Jun 2, 2006 at 3:25 am
  • The JavaDoc for the class RemoteIncrementalFaultList reads in part: "A list that serves as a container of Persistent objects. It is usually returned by an ObjectContext when a paginated query is ...
    Aristedes ManiatisAristedes Maniatis
    Jun 1, 2006 at 3:25 pm
    Jun 1, 2006 at 3:37 pm
  • How is DataPort intended to deal with foreign key constraints and ordering of a copy? Worst case there could be arbitary length circular relationships.... For now my solution is to require that there ...
    Øyvind HarboeØyvind Harboe
    Jun 28, 2006 at 12:36 pm
    Jun 28, 2006 at 12:36 pm
  • I'm thinking about using DataPort to create backups & restore. I'm adding an admin web-interface to my application to download backups of the underlying database. I'll then programmatically use ...
    Øyvind HarboeØyvind Harboe
    Jun 26, 2006 at 9:46 am
    Jun 26, 2006 at 9:46 am
  • We got a scary exception yesterday on our production server. I have no good reason to think it's a cayenne issue but we're looking at several possibilities. I thought I'd mention it here in case it ...
    Bryan LewisBryan Lewis
    Jun 6, 2006 at 3:41 pm
    Jun 6, 2006 at 3:41 pm
  • When will these start being released via the ASF infrastructure?
    Jim JagielskiJim Jagielski
    Jun 6, 2006 at 3:29 pm
    Jun 6, 2006 at 3:29 pm
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36 users for June 2006

Andrus Adamchik: 50 posts Gentry, Michael \(Contractor\): 26 posts Lothar Krenzien: 13 posts Tomi NA: 12 posts Øyvind Harboe: 9 posts Tore Halset: 8 posts Borut Bolčina: 7 posts Arturo Pérez: 6 posts Malcolm Edgar: 5 posts Marcin Skladaniec: 5 posts Robert Zeigler: 5 posts Kevin Menard: 4 posts Yongbl: 4 posts Bryan Lewis: 3 posts Cris Daniluk: 3 posts Michael Gentry: 3 posts Nikolai Raitsev: 3 posts Watkins, Garry: 3 posts Apl: 2 posts Alan Baltazar: 2 posts
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