To all,
I'm using JBoss 3.2.4 and EJB 2.0. I have a EJBQL statement:
"select distinct object(usr) from DWMUsrAdminSchema as usr, in (usr.userComp) as uComp
where uComp.componentKey =?1 order by ?2 ". I read in another thread that JBoss
extends EJBQL so that "order by ?2" would be legal even tho
To all:
I use:
JBoss 3.2.4, Lomboz 2.1.3, Oracle 9i, WinXP
I have web page project that adds data to a database table and show the contents of
the table in the web page. I used CMP beans and I used CMT for my transactions. I
tried to test what would happen if I shutdown JBoss. I did the follow
To all:
Before I posted a topic:
http://www.jboss.org/index.html?module=bb&op=viewtopic&t=53288
where I was having a problem where transactions did not update the database
instantaneously.
I solved the problem by using OracleDS (the usual Oracle driver) instead of the
recommended XAOracleDS (the
To all,
System: JBoss 4.0, Lomboz 2.1.3, Eclipse 2.1.3, WinXP Pro
I was using JBoss3.2.4 and upgraded to JBoss4.0. When I tried to
rebuild/deploy with the new JBoss I was able to deploy without any errors.
When I try to run my web application thru the run.bat the application does run
correctly
To all:
I am trying to do a comparison for a date field. My EJB QL is:
select object(c) from tableschema as c where start_date between ?1 and ?2
The dates are: 01/05/2005 00:00AM and 01/05/2005 11:59 PM.
I am trying to find all data that have a start_date of 1/05/2005.
My program is using a dyna
The EJB QL I posted was incorrect. It should have read:
select object(c) from tableschema as c where c.start_date between ?1 and ?2
This is what I have, and I still need a way to pass hours and minute
information.
Thanks for any help you can give me.
View the original post :
http://www.jboss.
Thank you for the replies.
The application that I am working on tries to do a search by the name of the
table fieldname and the value. I discovered that when I try to do a search on
a date (ex. 01/27/2005), I will get data for 01/27/2005 00:00:00AM. And it
did not get data for other times (e
To all:
System: JBoss-3.2.4, Eclipse 2.1.3, Lomboz 2.1.3
I was trying to create a finder method for a date field using JBoss-QL, since
EJB-QL's support for date is restricted (problems with time information). I
thought I could create the finder method using Xdoclet's @jboss.query tag but
the c
Thank you for replying.
I'm using Oracle9i.
My problem is that whenever we tried to do a search based on a date field (ex.
1/27/2005). It works if the time was 00:00AM but it will not work if the time
was 03:59AM.
For testing purposes, we set up a dummy database table with a bunch of date
fie
To all:
System information: JBoss-4.0.0, Windows XP Pro, Database: Oracle 9i
I apologize in advance if I posted this in the wrong forum.
I?m trying to solve a problem where I have a web application that needs to
access two different instances of a database (ex. we call the instances dwm1
and dw
Thank you for your replies.
I tried deploying two different EAR files with two different datasources. The
two EAR file has one bean that have the same name. When I tried to deploy it
on the same machine, it returned an error
javax.management.InstanceAlreadyExistsException
For my problem, since
By setting read-ahead strategy to none you default it to the lazy-loading and
it will do the multiple select statements.
Try checking Chapter 11 "Optimized Loading" of the Administration document.
This chapter explains the loading optimization.
View the original post :
http://www.jboss.org
To all:
System: JBoss 4.0, EJB 2.0
On a customer's database I was testing out an EJB bean for a view. I noticed
that the transaction was timing out because it took too long to get the data
(there is about 4,000 records for the table). On the test servers where the
data is smaller the beans wor
To all,
I was trying to implement a generic finder method that I found in :
http://www.mailarchive.com/[EMAIL PROTECTED]/msg05474.html
The goal was to pass select statements that you define yourself. (My code is at the
bottom.)
When I deploy it, I get the error:
11:04:49,055 WARN [verifier] EJ
Thank you for your replies. I tried both suggestions and it works now.
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3843979#3843979
Reply to the post :
http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3843979
-
Is there a way to force an CMT entity bean to commit to a database without caching?
Is there some setting that I need to edit?
Thanks in advance.
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3845780#3845780
Reply to the post :
http://www.jboss.org/index.h
To all,
I created a web application where I add a new data using CMT. The web page has a
table where I can click on a link so I can edit the data. (I'm sure alot of people
have done something similar).
I have Servlet->Facade->CMP.
My web page has a table with a link which contains the primary
To all,
I might have fixed the problem. However, I don't know why it worked. For my facade I
put a xdoclet tag:
"transaction-type=Container"
This was something I found in a book "Enterprise JavaBeans" by Richard Monson-Haefel.
Also, instead of using findByPrimaryKey() I created another finder me
To all:
Is there a way to find out how many active users are currently logged into an
application using jmx-console? Or do you need to create a program that will
keep track of the number of users?
Thanks.
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=388289
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