Hi Josef,
Did you try inserting this large data outside of OJB using the driver that you
are using inside of OJB (Or connection pool). I saw several issues with
Oracle's drivers (I forget whether they are thin or OCI drivers). My guess is
it's a driver issue than OJB issue.
-Vamsi
-
implementation - but in what OJB version it was
implemented, and what JVM it is compatible with, I am not sure. I do not
believe it would be difficult create wrapper around any distributed cache
for OJB.
Cheers,
Charles
-Original Message-
From: Vamsi Atluri [mailto:[EMAIL PROTECTED]
Sent: 17 May
] 26650656 SystemOut O TRANSACTION ROLLED BACK
Does this give any of you any idea what is happening? I am worried about why I
am getting this: Unexpected exception when start intern pb-tx. Any help is
appreciated.
Thanks,
-Vamsi
- Original Message
From: Vamsi Atluri [EMAIL PROTECTED
Hi all,
I am getting some errors when I move from a non-clustered environment in our
testbed to a clustered environment in QA. I have read the document about
setting up OJBs in a clustered environment, however, in our cluster, there is
no session sharing between various nodes in the cluster.
Hello all,
We have an application that does broker.store() on about 20 tables in one go in
a single transaction using a single broker instance. We are using OJB 1.0.1 on
WSAD 5.1 using JDK 1.3.1. On and off I see this error happen:
org.apache.ojb.broker.core.proxy.ListProxyDefaultImpl not
Hello all,
I am getting this error when I am doing a broker.getCollectionByQuery() very
intermittently. The same piece of code works some times and fails some times
with this error:
[5/11/06 10:02:15:498 EDT] 24df24df SystemErr R java.lang.NullPointerException
[5/11/06 10:02:15:498 EDT]
instance?
regards,
Armin
Vamsi Atluri wrote:
Hello all,
I am getting this error when I am doing a broker.getCollectionByQuery() very
intermittently. The same piece of code works some times and fails some times
with this error:
[5/11/06 10:02:15:498 EDT] 24df24df SystemErr R
- Original Message
From: Armin Waibel [EMAIL PROTECTED]
To: OJB Users List ojb-user@db.apache.org
Sent: Thursday, May 11, 2006 1:17:00 PM
Subject: Re: Intermitter error ...
Vamsi Atluri wrote:
Hi Armin,
I am using OJB1.0.1 on WSAD 5.1 using JDK1.3.1. I have a simple table
Hello all,
I am having problems with OJB transactions. I am currently using OJB1.0.1 on
WSAD 5.1.2 using JDK 1.3.1.
My settings and code are as follows:
useAutoCommit=0
ignoreAutoCommitExceptions=false
12:45:28 PM
Subject: Re: Help needed for OJB transactions
Hi Vamsi,
Vamsi Atluri wrote:
Hello all,
I am having problems with OJB transactions. I am currently using OJB1.0.1 on
WSAD 5.1.2 using JDK 1.3.1.
My settings and code are as follows:
useAutoCommit=0
needed for OJB transactions
Vamsi Atluri wrote:
Hi Armin,
Thanks a lot for your response. Currently, my code looks like this:
javax.transaction.UserTransaction userTx = null;
PersistenceBroker broker = null;
try {
InitialContext initCtx = new InitialContext();
userTx
Hello all,
I am having problem with getting my transactions rolled back. I have read
the documentation a bit about OTM but I am not clear about what I should
do in my situation.
I am using OJB1.0.1 for DB2 and running on WAS 5.0 (currently testing on
WSAD 5.1.2). My data save code looks
,
-Vamsi
--- Vamsi Atluri [EMAIL PROTECTED] wrote:
Hello all,
I am having problem with getting my transactions rolled back. I have
read
the documentation a bit about OTM but I am not clear about what I should
do in my situation.
I am using OJB1.0.1 for DB2 and running on WAS 5.0
Hello all,
I am currently using ojb 1.0.1. I have a table with several references.
The first time when I insert to this table everything inserts correctly.
The next time, when I need to update this row, I retrieve the reference
from DB, update the values and call broker.store() again. That's when
Hi Thomas,
When table A is defined, the primary key is not defined with an
autogenerated sequence.
CREATE TABLE A (
A_ID INTEGER NOT NULL,
...
Hence in repository.xml, I declare the PK for A as such:
class-descriptor class=A table=A
field-descriptor name=aId column=A_ID
Hello all,
I am running into a strange update issue using OJBs. I am currently using
OJB 1.0.1. My DB setup is as follows:
TABLE A:
CREATE TABLE A (
A_ID INTEGER NOT NULL,
B_ID INTEGER,
X_ID INTEGER,
Y_ID INTEGER,
A_NAME VARCHAR (40),
Hello all,
In our application we use OJBs extensively. However, we have a CLOB field
that needs to be populated within the application. I was trying to find
documentation about OJB's support for *LOB objects at this link:
http://db.apache.org/ojb/docu/howtos/howto-use-lobs.html
However, all I
Hello all,
Sorry to hijack the thread into a question about P6Spy. The P6Spy document
that Armin pointed out here says that we have to modify the driver
parameter in the jdbc-connection-descriptor of the repository.xml file.
However, I have a managed environment (WSAD/WAS) wherein I do not
Hello,
I was looking at the ojb core tables and their structures and came across
this XML description of the OJB_DMAP_ENTRIES table:
table name=OJB_DMAP_ENTRIES description=DMap entry table
column name=ID required=true primaryKey=true type=INTEGER/
column name=DMAP_ID required=true
Tom,
Thanks for your response. Where can I look it up to make sure that that
value is correct.
-Vamsi
--- Thomas Dudziak [EMAIL PROTECTED] wrote:
I was looking at the ojb core tables and their structures and came
across
this XML description of the OJB_DMAP_ENTRIES table:
table
Hello,
I am currently using WebSphere Studio Application Developer (WSAD) v5.1.2
as my development environment. I created a WebSphere v5.1 Test Environment
server within this and created a Data source with
__
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Hello,
I am currently using WebSphere Studio Application Developer (WSAD) v5.1.2
as my development environment. I created a WebSphere v5.1 Test Environment
server within this and created a Data source with JNDI name
jdbc/OJBTestDataSource using
COM.ibm.db2.jdbc.DB2ConnectionPoolDataSource as
Hello,
I am facing a unique (unique for my experience) DB setup that I am at a
loss to replicate in OJB. The tables look something like this:
1) Table 'A':
A_ID INTEGER NOT NULL ,
A_NAME CHARACTER (40) NOT NULL ,
PRIMARY KEY (A_ID)
2) Table 'B':
B_ID INTEGER NOT NULL ,
Hello Tom,
I really appreciate your immediate response. I will test this out (I am
sure it will work). Did you use any tool to generate all of this? Please
let me know.
Thank you,
-Vamsi
--- Thomas Dudziak [EMAIL PROTECTED] wrote:
How about this:
/**
* @ojb.class table=A
*/
class A
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