Hi Olli,
Thanks a lot!
That´s exactly what I needed! :)
Cheers
[EMAIL PROTECTED] wrote:
Hello Daniel,
-Original Message-
From: Daniel R. Ambrosio [mailto:[EMAIL PROTECTED]
What would be the smarter way to do a count on an entity based on a
criteria?
I believe that getting the Colle
Hi,
I have USER table which containts a column 'email' which should be unique.
When I try to write an object to the table using the ODMG api I can catch a
TransactionAbortedException. How can I get to the SQL error code?
I tried the following, which did not work:
try {
tx.commit();
} catch (Tr
Hi Carlos,
seems the broker-pool is exhausted.
OJB version?
Do you mix PB-api and ODMG-api in your code?
I don't mean
> PersistenceBroker broker = ((HasBroker) tx).getBroker();
that's ok. I mean direct use of PersistenceBrokerFactory
to create PB instances?
Normally the odmg-api close all used P
Is MySQL 4.0 supported?
I ran the regression tests against my database (/usr/sbin/mysqld Ver
4.0.14-standard for pc-linux on i686) and got the following:
junit-no-compile-no-prepare:
[junit] Running org.apache.ojb.broker.AllTests
[junit] Tests run: 247, Failures: 5, Errors: 2, Time elapsed:
I have been in contact with Erik Hatcher on XDoclet (he is also an
Apache member) and he says that there is about 0% chance of getting it
into XDoclet 1.2, and he doesn't expect that there will be a 2.0. He
was open to putting an OJB module into the XDoclet 2.0 distribution if
we can get someon
Hi Ramon,
Try using VARBINARY or LONGVARBINARY as the type.
BLOB maps to java.sql.Blob, but is not implemented on many jdbc drivers.
Wally
-Original Message-
From: Ramon Cano Granizo [mailto:[EMAIL PROTECTED]
Sent: Monday, November 10, 2003 12:57 PM
To: OJB Users List
Subject: wrong ma
Hello, i'm trying insert a blob record in postgreSQL, but every time i get an
SQLException, UnknownType.
The repository_user.xml looks like
In the class, it's mapped like a byte[],
perhaps i'm making a wrong mapping??
Anyone knows a better way?
Thanks
Hello Everyone,
Does the attribute "refresh" used in the class descriptor tag works only
for the CachePerClass or does it work for all the provided Cache
implementations that ships with OJB rc3??
thanks in advance for any help,
Daniel
Hi
Excuse me the first line of error message was missing : now it is complete :
Thank's for any help
Andre
Now I get :
[BOOT] WARN: Value "org.apache.ojb.odmg.locking.InMemoryLockMapImpl" is
illegal for key "LockMapClass" (should be a class, using default value
org.apache.ojb.odmg.locking.Pers
Hi,
Our OJB based application has just gone into system test and we are
intermittently experiencing the below error when calling:
PersistenceBroker broker = ((HasBroker) tx).getBroker();
Can anyone let me know what I am doing wrong? Is there another way to get
the broker from a transaction? Sho
Thank you!
Consider it requested for the xdoclet trunk. I will go subscribe to
xdoclet-user just to request this. The plugin is wonderful!
-Brian
On Monday, November 10, 2003, at 10:53 AM, Thomas Dudziak wrote:
I've created a new version of the xdoclet ojb module which now also
supports the ob
I've created a new version of the xdoclet ojb module which now also
supports the object-cache tag, and the factory-class,
proxy-prefetching-limit and otm-dependent attributes. Thomas Mahler will
be so kind to upload the module to the CVS sometime this week.
I would have uploaded the changed source
Right now there are two JDO implementations in OJB.
The one that works is dependent upon the JDO reference implementation
so it not always an acceptable option. This one works by using OJB as a
plugin back end to the reference implementation. It is full compatible
but not fully convenient (righ
Hi
I put the OJB.properties file. And it seems to find it because the error
desappear.
Now I get this, and to be honnest I don't see what could be the problem.
Thank's for any help
Andre
Now I get :
java.lang.ExceptionInInitializerError
at
org.apache.ojb.broker.core.PersistenceBrokerFac
Hello folks
We are starting some project and would love to use some JDO
implementation. We like ojb (well, just looking at the docs and the
site:) - but concerned about the level of compatibility with Sun specs.
We could not find any info on that subject on the web site - so could
please anyone gi
Thank's Oliver, merci Emmanuel.
It' realy a beginer mistake.
Andre
Emmanuel Dupont wrote:
Y're OJB.properties file is not present.
-Message d'origine-
De : A Leg [mailto:[EMAIL PROTECTED]
Envoyé : lundi 10 novembre 2003 16:18
À : [EMAIL PROTECTED]
Objet : Error at run time by a beginn
Hi,
>>Perhaps you should look at using proxies on your collections first
This would be a nice idea, but the problem is, that if i am right about what
is taking time, it is the updating of a set of objects.
When a page is submitted, each of about 30 objects are loaded, updated,
stored, and the ca
Hello,
> -Original Message-
> From: A Leg [mailto:[EMAIL PROTECTED]
[..]
> [BOOT] ERROR: Cannot get OJB properties file, use default settings!
you should start by fixing that one.
Make sure that the directory that contains your file
OJB.properties (to be found in db-ojb/src/test/org/ap
Y're OJB.properties file is not present.
-Message d'origine-
De : A Leg [mailto:[EMAIL PROTECTED]
Envoyé : lundi 10 novembre 2003 16:18
À : [EMAIL PROTECTED]
Objet : Error at run time by a beginner
Hi
I make my first try, so I arrive to compile and to run it, but it fail
somewhere.
I u
Hi Daniel,
Perhaps you should look at using proxies on your collections first (this
will require no refactoring, just add proxy="true" to your collection
descriptors) and then possible proxy your references (requires
interface) before looking at using dynamic proxies on all classes. This
seems to
Hi
I make my first try, so I arrive to compile and to run it, but it fail
somewhere.
I use the presistent broker, only.
and I use the same Product base than the tutorial one.
Does somebody understand where is my mistake ?
Andre
[BOOT] ERROR: Cannot get OJB properties file, use default settings
Hello,
> -Original Message-
> From: Daniel Perry [mailto:[EMAIL PROTECTED]
>
> One more question:
>
> In the class employee i have
> private Job job;
>
> If i proxy this Job reference, should it become:
> private IJob job; // where IJob is an interface to Job class.
yes.
> So, if i un
One more question:
In the class employee i have
private Job job;
If i proxy this Job reference, should it become:
private IJob job; // where IJob is an interface to Job class.
So, if i understand correctly:
The interface must have ALL prottypes in it. So to answer my last email,
IJob should ext
Hello Daniel,
> -Original Message-
> A quick question regarding inherritance (assuming I[beanname]
> are interfaces
> to bean properties):
> Job extends BaseBO.
> BaseBO implements IBaseBO.
> IJob only interfaces the extra methods in Job over BaseBO.
>
> OJB doesnt know about the inherr
Thanks for the reply.
While waiting for someone to respond, i thought i'd give the "one simple
interface" a quick go
Sadly it doesnt work :)
Oh well, eclipses refactoring tools will come in handy!
A quick question regarding inherritance (assuming I[beanname] are interfaces
to bean properties)
Hello Daniel,
> -Original Message-
> From: Daniel Perry [mailto:[EMAIL PROTECTED]
> So my solution would seem to be proxies. The tutorial on
> dynamic proxies isn't too clear. It says:
>
> "To use dynamic proxies the persistent class in question (in
> our case the Article class) must
I've been using OJB for a month or so and am pretty impressed with it!
However, with the application getting complicated, updating a bunch of objects is
taking a long time - i'm assuming this is because each time it is loading the whole
tree of interconnected objects!
So my solution would seem t
A Leg dijo:
> You mean that the ojb iterator work exactly in the same the database
> iterator works, taking in count the caching issues ?
yep.
Antonio Gallardo
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional comman
Thomas
You mean that the ojb iterator work exactly in the same the database
iterator works, taking in count the caching issues ?
Excuse me to ask for details, but for my use it is important.
Andre
Mahler Thomas wrote:
Hi again,
-Original Message-
From: A Leg [mailto:[EMAIL PROTECT
Hello
I 'm trying to split a table into many classes which are containing only a
part of the datas .
TABLE TT:
NUMBER ID
VARCHAR NAME
VARCHAR DESCR
BLOBDATA
I want to have 2 classes one containing a small description ( ID , NAME and
DESCR) and the other one
Containing the data ( ID and BLOB
Hi again
Thanks a lot for your answer but it's still not working
The broker refuse to insert the instance because there is no sequence
manager.
Here is the stored procedure :
PROCEDURE ADDINSTANCE ( IID OUT twtinstance.id%NUMBER
, ITAG IN twtinstance.tag%CHAR
Hi again,
> -Original Message-
> From: A Leg [mailto:[EMAIL PROTECTED]
> Sent: Monday, November 10, 2003 9:17 AM
> To: OJB Users List
> Subject: Re: Question about getIteratorByQuery
>
>
> Thomas
>
> Thanks for you answer.
> Ok for a simple database call, but when we make this call to
Thomas
Thank's again Thomas
I got it yesterday on the Sun web site.
The Antonio link is the good one.
To keep going I will download the 1.0.
Cheers
Andre
Thomas Mahler wrote:
Hi again Andre,
Where exactly di you get this 1.0.1 version?
Our stuff was build against the 1.0 version
(jdori-1_0-
Thomas
Thanks for you answer.
Ok for a simple database call, but when we make this call to the
persistence layer, which bring data step by step does it works ?
I make a request on some table with 3 enreg numbers 1, 2 and 5
I ask some iterator at the prsistence layer.
And make next.
Somebody cre
Thomas Mahler dijo:
> Please point me to the 1.0.1 release and I'll check if there are any
> compilation problems.
Yep Thomas there is a problem with the 1.01 release. It does not work with
OJB. Would be fine if you check this closer. 1.01 fix many bugs from 1.0
And I am sure many people will welc
Hi again Andre,
Where exactly di you get this 1.0.1 version?
Our stuff was build against the 1.0 version
(jdori-1_0-fcs-src-04_Mar_2002.zip):
http://jcp.org/aboutJava/communityprocess/final/jsr012/index.html
Please point me to the 1.0.1 release and I'll check if there are any
compilation probl
Hi Andre,
To follow an index you'll need an order by clause for the indexed
column.
(http://db.apache.org/ojb/api/org/apache/ojb/broker/query/Criteria.html#addOrderBy(java.lang.String,%20boolean))
If you do not use an order by clause the RDBMS is not forced to serve
rows in a certain sequence.
Hi Thomas:
Thomas Mahler dijo:
> Antonio Gallardo wrote:
>> I wondering why OJB does not support BOOLEAN, since it is a valid type
>> for JDBC 3.0.
>
> No special reason. Only laziness ;-)
It is an enough and good supported reason! :-
Anyway, BIT works fine. I updated druid too.
Best Regar
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