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21 discussions - 87 posts

  • Tried to save a project with a new Entity (which had a many to one relationship). When I selected "Save" the following panel was displayed: Remove Foreign Keys mapped as object attributes? Not sure ...
    Joe BaldwinJoe Baldwin
    Jan 31, 2010 at 11:11 pm
    Feb 7, 2010 at 3:39 pm
  • Hi there (particularly Andrus), I notice in CAY-514[1] that there's a split syntax using the pipe symbol that works for matchAll expressions. Is this the only possible way of achieving split ...
    Lachlan DeckLachlan Deck
    Jan 13, 2010 at 4:14 am
    Jan 14, 2010 at 9:10 am
  • I'm finding myself generating a lot of Beans that mirror my cayenne entities (plus Dozer mappings) as I delve into GWT. This is crying out for automation and I'm sure a few others would enjoy it. It ...
    John ArmstrongJohn Armstrong
    Jan 28, 2010 at 7:50 am
    Feb 2, 2010 at 5:04 pm
  • Hi all, is there any way that a dataobject could expire? I mean i'm storing user's settings dataobject in session and after a while, say max 5 min. when I try to submit a form that binds this data as ...
    Marek ŠaboMarek Šabo
    Jan 5, 2010 at 8:14 pm
    Jan 7, 2010 at 10:06 pm
  • Hi all, I'm trying to get the results of the printed text displayed by a stored procedure in SQL Server using the "PRINT" function. The stored procedure do not have any OUT parameters... If I use a ...
    Laurent MarchalLaurent Marchal
    Jan 29, 2010 at 10:56 pm
    Feb 4, 2010 at 8:30 pm
  • Suppose I have an Artists table and a Paintings table with the usual setup of the Artist class having a PAINTINGS_ARRAY property. Suppose further that the painting has a "color" property that can be ...
    Mark FraserMark Fraser
    Jan 10, 2010 at 10:15 am
    Jan 13, 2010 at 1:37 am
  • Cayenne 3.0 Release Candidate 1 has arrived. We are well on the track for a final release very soon now. In fact there are no known issues at all which haven't been already fixed for the upcoming ...
    Aristedes ManiatisAristedes Maniatis
    Jan 6, 2010 at 8:47 am
    Jan 6, 2010 at 9:48 am
  • Hello; A question about escaping a LIKE qualifier; ExpressionFactory.likeExp(...,...) JDBC specifies the ability to use '%' and '_' as matchers for characters and a character respectively. It is then ...
    Andrew LindesayAndrew Lindesay
    Jan 28, 2010 at 1:42 am
    Jan 28, 2010 at 8:55 am
  • Hi, Is there a way in Cayenne to use MySQL's encryption functions to store encrypt and store password? Thanks -Nishant Your Mail works best with the New Yahoo Optimized IE8. Get it NOW! ...
    Nishant NeerajNishant Neeraj
    Jan 23, 2010 at 8:35 pm
    Jan 25, 2010 at 1:54 pm
  • Hi, I am a bit confused on the way Cayenne handles object-cache. It sounds to me that object-cache gets invalidated [1], whenever a call like this takes place loadMenu(){... SelectQuery query = new ...
    Nishant NeerajNishant Neeraj
    Jan 28, 2010 at 10:00 am
    Jan 29, 2010 at 9:04 am
  • Hi everyone, I'm mainly using SelectQuery queries, built using quite a complex programmatic infrastructure. But now I have the requirement to obtain the total number of rows (to set the Content-Range ...
    Andreas HartmannAndreas Hartmann
    Jan 20, 2010 at 4:11 pm
    Jan 20, 2010 at 6:32 pm
  • Hi, I wanted to use Cayenne 3+ as dependency in my Maven build. I have used Cayenne earlier with ANT where I downloaded Cayenne.jar (2.78MB), now I am moving to Maven -- however, I do not find the ...
    Nishant NeerajNishant Neeraj
    Jan 17, 2010 at 4:39 pm
    Jan 17, 2010 at 7:55 pm
  • Hi All, I have an EJBQL query selecting a grouped value from a master table (Category.name) and the count of detail rows for each grouping (ie count of the Category.questions), so I get results ...
    Steve WellsSteve Wells
    Jan 12, 2010 at 1:43 am
    Jan 13, 2010 at 12:15 am
  • Hi, Imagine I need to select all artists with their painting count. That's how I do that select a, count(p) from Artist a inner join a.paintings p group by a I need to select all artists that have 5 ...
    Andrey RazumovskyAndrey Razumovsky
    Jan 28, 2010 at 10:48 am
    Jan 28, 2010 at 1:00 pm
  • Hi everyone, I'm taking my first steps with EJBQL. Can someone spot the error in the following statement? SELECT count(t) FROM User t WHERE (upper(t.email) LIKE upper('%andreas.hartmann@gmail.com%')) ...
    Andreas HartmannAndreas Hartmann
    Jan 20, 2010 at 5:29 pm
    Jan 21, 2010 at 11:04 am
  • Hi Cayenne community, I'm using Cayenne 3.0M6. Is it safe to use the default primary key generation strategy with PostgreSQL in a web application cluster, with multiple JVMs accessing the same ...
    Andreas HartmannAndreas Hartmann
    Jan 4, 2010 at 11:37 pm
    Jan 5, 2010 at 11:36 am
  • hi all... i use cayenne 3.0RC1 , msde, jdbc driver is jtds-1.2.5... I mapped db tables and  set the primary key generation from database by modeller.(database generated) all selects returned ...
    CamoneCamone
    Jan 26, 2010 at 7:39 am
    Jan 26, 2010 at 7:58 am
  • On http://cayenne.apache.org/doc30/quick-start.html , link to "Getting started with DataContext..." seems to be broken. Though, I've got the content from the Cayenne.zip archive. - Nishant The ...
    Nishant NeerajNishant Neeraj
    Jan 22, 2010 at 7:07 pm
    Jan 22, 2010 at 7:14 pm
  • Hello, what happened to some of the links at http://cayenne.apache.org/ ? I want to access 3.0 JavaDoc from the menu and the resulting url ( http://cayenne.apache.org/doc/api/index.html) is showing ...
    Borut BolčinaBorut Bolčina
    Jan 20, 2010 at 11:15 am
    Jan 20, 2010 at 12:54 pm
  • CamoneCamone
    Jan 26, 2010 at 11:40 am
    Jan 26, 2010 at 11:40 am
  • Dear all, I'm glad to share with those who have an interest in getting started with cayenne and java multi tier applications (small to medium size) in general a different framework. I've created a ...
    Martin WeberMartin Weber
    Jan 5, 2010 at 5:19 pm
    Jan 5, 2010 at 5:19 pm
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23 users for January 2010

Andrus Adamchik: 25 posts Andrey Razumovsky: 8 posts Andreas Hartmann: 6 posts Nishant Neeraj: 6 posts Aristedes Maniatis: 5 posts Lachlan Deck: 4 posts Michael Gentry: 4 posts John Armstrong: 3 posts Laurent Marchal: 3 posts Marek Šabo: 3 posts Steve Wells: 3 posts Camone: 2 posts Andrew Lindesay: 2 posts Bryan Lewis: 2 posts Joe Baldwin: 2 posts Mark Fraser: 2 posts Adrian Wiesmann: 1 post Aristedes Maniatis: 1 post Borut Bolčina: 1 post John Armstrong: 1 post
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