Resource Injection Question -to do with where main is...

Hi, I've just been doing some jms stuff, and I've found that if I have a class which is just for main, and I send messages in a different class called from main, my resource injection doesn't occur.
However if the main method is in the class which I send the messages from, resource injection does occur.
Why is this?? is it something to do with the type of class or something???

I read that thread and in the SAP library which is quoted, it says, "you can split up the whole dataset for an InfoCube into several, smaller, physically independent and redundancy-free units."
So what is meant by physically independent in this definition? The way I've described it seems compatible, since data of similar partitions are physically seperate on the disk, though again I'm not sure if its true.
More inputs would be appreciated... points have and will continue to be awarded.
Edited by: Benson Wong on Mar 4, 2010 10:38 PM

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Hi All
I was wondering whether someone will be kind enough enough to clear this up for me as it causing me some confusion. I am using OC4J 10.1.3.4 and Java 5. I have been reading the documentation on OC4J and at one point it says that OC4J does not support resource injection(i.e. annotations) in the web tier and you'll have to use JNDI to access resources such as EJBs from the Web tier(see Sub heading Servlet or JSP Client on http://download.oracle.com/docs/cd/B25221_04/web.1013/b14428/usclient.htm) but at other points in the documentation, it seems to suggest that that resource injection is supported see(http://database.in2p3.fr/doc/oracle/Oracle_Application_Server_10_Release_3/web.1013/b28221/undejbs001.htm#CIHFEJAC).
I am just wondering what the definitive answer is. Does OC4J support resource injection in the web client(in particular, JSP) or not. BTW I am trying to inject an EJB into a JSP client. It doesn't seem to work with resource injection but works OK with JNDI.
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Does any one have any sort of explanation on this?

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How to set text resources avoiding automatic page update with c:set tag

Hello everyone,
I'm developing my web application with JDeveloper 11.1.2.3.0 in order to support two language locales (en and de). Following this guide I've performed the following steps:
Creation of two property files (Resources.properties and Resources_de.properties) with the key-value entries;
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In the project properties > Resources Bundle I've checked:
Automatically Synchronize Bundle;
Warn about Hard-coed Translatable Strings;
Always Prompt for Description.
In the same place I've set the default project bundle name to view.Resources.
In a test JSP page I've a outputText with the value #{res['HELLOWORLD']} where HELLOWORLD is the key in the property files. All works fine, and the correct string is shown based on locale browser settings.
Anyway, when I use the "Select Text Resources..." menu in any text value choosing a value from the default property file, JDev automatically adds the following tag:
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don't select from menu - go to source and write it . The problem with the tools is they have a certain way of doing things and don't think we should spend time customizing jdeveloper rather concentrate on the work in hand.

Can I set up a WDS network with two main base stations?

I have an AEBS in the main part of the house and a time capsule in the office in the back of the house, currently with one internet connection (it's cable modem) into to the AEBS. I have tried to use relays (two airport expresses) in a WDS to have the internet connection reach the time capsule, but unfortunately the distance is too great and it won't make it.
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My other option is to simply have another internet connection hardwired into the office. This would be using the same cable that comes into the house and is split outside. If I go this route--my question is--can I get the time capsule and the AEBS be on the same WDS network (same name, same passwords?), or will I have two separate networks in the house? If it is the former--how do I set it up? Can I have a WDS with two main base stations? Or is there an easier route?
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Hello Gurus,
I am trying to export with where clause. I am getting below error.
Here is my export command.
expdp "'/ as sysdba'" tables = USER1.TABLE1 directory=DATA_PUMP dumpfile=TABLE1.dmp logfile=TABLE1.log query= “USER1.TABLE1:where auditdate>'01-JAN-10'” Here is error
[keeth]DB1 /oracle/data_15/db1> DATA_PUMP dumpfile=TABLE1.dmp logfile=TABLE1.log query= USER1.TABLE1:where auditdate>'01-JAN-10' <
Export: Release 11.2.0.3.0 - Production on Tue Mar 26 03:03:26 2013
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "SYS"."SYS_EXPORT_TABLE_03": "/******** AS SYSDBA" tables=USER1.TABLE1 directory=DATA_PUMP dumpfile=TABLE1.dmp logfile=TABLE1.log query= USER1.TABLE1:where auditdate
Estimate in progress using BLOCKS method...
Processing object type TABLE_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 386 MB
Processing object type TABLE_EXPORT/TABLE/TABLE
Processing object type TABLE_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type TABLE_EXPORT/TABLE/INDEX/INDEX
Processing object type TABLE_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type TABLE_EXPORT/TABLE/TRIGGER
Processing object type TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
ORA-31693: Table data object "USER1"."TABLE1" failed to load/unload and is being skipped due to error:
ORA-00933: SQL command not properly ended
Master table "SYS"."SYS_EXPORT_TABLE_03" successfully loaded/unloaded
Dump file set for SYS.SYS_EXPORT_TABLE_03 is:
/oracle/data_15/db1/TABLE1.dmp
Job "SYS"."SYS_EXPORT_TABLE_03" completed with 1 error(s) at 03:03:58Version
SQL> select * from v$version;
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
PL/SQL Release 11.2.0.3.0 - Production
CORE 11.2.0.3.0 Production
TNS for IBM/AIX RISC System/6000: Version 11.2.0.3.0 - Production
NLSRTL Version 11.2.0.3.0 - Production

Hello,
You should use parameter file.Another question i can see you are using 11g.Why don't you use data pump?.
Data Pump is faster and have more features and enhancement than regular imp and exp.
You can do the following:
sqlplus / as sysdba
Create directory DPUMP_DIR3 for 'Type here your os path that you want to export to';then touch a file:
touch par.txt
In this file type the following the following :
tables=schema.table_name
dumpfile=yourdump.dmp
DIRECTORY=DPUMP_DIR3
logfile=Your_logfile.log
QUERY =abs.texp:"where hiredate>'01-JAN-13' "then do the following
expdp username/password parfile='par.txt'
If you will import from Oracle 11g to version 10g then you have to addthe parameter "version=10" to the parameter file above
BR
Mohamed ELAzab
http://mohamedelazab.blogspot.com/

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Third party software Illustrator Repair Kit also must be good solution
It has free demo version at:- http://www.illustrator.repair/
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Hello,
I have a question about functions with in-parameters. In the HR schema, I need to get the minimum salary of the job_id that is mentioned as an in-parameter.
this is what I am thinking but I dont know if it's correct or not or what should I do next!
create or replace function get_minimum_salary (i_job_id in varchar2)
return number
as
begin
SELECT min_salary INTO min_sal
FROM jobs
where job_id = get_minimum_salary(xy);
RETURN i_job_id;
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thanks in advance
EDIT
Thanks for your help all.
Is it possible to add that if the i_job_id which is the in type parameter does not have a minimum salary then use the following function to register an error:
create or replace procedure insert_error (i_error_code in number,
i_error_message in varchar2)
as
begin
insert into error_table (error_user, error_date, error_code, error_message)
values (user,sysdate,i_error_code,i_error_message);
end insert_error;
This function is basically to say that an error has occured and to register that error, at the same time I need to print out the error using the dbms_out.put_line.
Any ideas of how to do that?
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Edited by: Latvian83 on Jun 1, 2011 5:14 AM

HI
I have made little bit changes in ur code. try this
create or replace function get_minimum_salary (i_job_id in varchar2)
return number
as
v_Min_sal jobs.salary%type=0;---- Variable declaration
begin
SELECT min_salary INTO v_ min_sal
FROM jobs
where job_id = i_job_id;
RETURN v_Min_sal;
end get_minimum_salary;
Regards
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DearAll,
I am facing a problem in the delete of a huge table that take 3 hours
DELETE FROM HST HST
WHERE JV_TYPE <> 999
and ( HST.VALUE_DATE <= TO_DATE ('31/12/2010','DD/MM/YYYY')
AND HST.TRANS_DATE <= TO_DATE ('31/12/2010','DD/MM/YYYY'))
what i am trying to do is to export the HST table and import it into another table
but what i need to do is to have a dump with where condition including only the needed records in the table not deleted in the DML above as well as the indexes, triggers.
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If I try the following:
CONN / AS SYSDBA
CREATE OR REPLACE DIRECTORY dpump_dir1 AS '/folder/';
GRANT READ, WRITE ON DIRECTORY dpump_dir1 TO bokprod;
expdp bokprod/bokprod@uat TABLES=HST PARFILE=hst_query.par
In the parfile:
QUERY=hst:"WHERE JV_TYPE <>999 and ( HST.VALUE_DATE > TO_DATE ('31/12/2010','DD/MM/YYYY') AND HST.TRANS_DATE > TO_DATE ('31/12/2010','DD/MM/YYYY'))"
DUMPFILE=exp.dmp
DIRECTORY=dpump_dir1
LOGFILE=exp.log
impdp bokprod/bokprod@uat DIRECTORY=dpump_dir1 DUMPFILE=exp.dmp
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1- the parameter file, if i put it in the dpump_dir1 directory, is it read by the expdp command?
2- the hst_imported table created by the remap_table command , is it created with the indexes and triggers already existant on hst table?
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I am experiencing an issue with the @Resource Injection annotation.
Following is attached my code from my class. QueueConnectionFactory is null.
Wierdly enough when I copy over this code and @Resource Injection in an MDB it works fine!
Any ideas of why this might be.
I am using WLS 10.3.5
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I am experiencing an issue with the @Resource Injection annotation. Can you post what the issue is that you are seeing?
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JSFWARNING: JSF1033: Resource injection is DISABLED.

Anyone else have this problem using the JSF 1.2 implementation bundled with Weblogic 10?
JSFWARNING: JSF1033: Resource injection is DISABLED.
At start-up I get the warning and dependency injection doesn't work in backing-beans, etc.
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Hi,
I m populating my list from database table using following command.
EntityManagerFactory emf = Persistence.createEntityManagerFactory("learning", new HashMap());
EntityManager em = emf.createEntityManager();
String query = "select d from Dept d";
List list = em.createQuery(query).getResultList();
My list is getting populated with all of rows in my database table(dept). The problem is, I cant use where clause in my query string.
String query = "select d from Dept d where d.dept_name='ANYNAME'";
Moreover I cant select even indivisual columns by using following line
String query = "select d.dept_code,d.dept_name from Dept d";
It looks like that my query is getting all rows from table as Object.
What to do to
1. put some where clause
2. get some particular colums instead of all columns
3. apply some table joins in query
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Hi Alex,
I misunderstood your question. You had mentioned "My list is getting populated with all of rows in my database table(dept). The problem is, I cant use where clause in my query string. "
I thought you might not have permissions to modify the code in the class, and that's why I suggested that you could write new classes.
1) write new classes,? means if I need just two columns from a table >(instead of all columns), do I need to write new class with just two >columns (getters and setters)?You can write a SQL statement anyway you want , there are no restrictions in JDBC , so if you need just 2 columns you can write a custom query for that.
"select column1 as a, column2 as be from table_name where column3 = xyz" etc.
2) Is not anyway to write SQL statement like
select dept_code,dept_name from dept where dept_name='anything'The above SQL is correct, it should work.
3) Stored procedures? can I get some example(code) to get an idea >how to implement complex queries with where clause and joinings >using stored procedures?Stored procedures are specific to the database you are using, Oracle has a particular syntax for store procdures.
You can call stored procedures from JDBC also, search on Google for
"Calling stored procedures from JDBC"
4) I m using hibernate. can I get any example of using hibernate own >query?Tutorial on Hibernate Query Language:
http://www.hibernate.org/hib_docs/v3/reference/en/html/queryhql.html

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So far on the course I've been able to wing it as we have not been doing object orientated programming, it was more like programming in fortran!
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The program is by no means complete, it's still a work-in-progress, but I need to get this sorted before I continue.
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///// LogName: gxm07u
///// FullName:
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import java.io.*;
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Your calcTime() can't see variables local to other methods you either need to make them global or pass them in as parameters. To make them global:
public class travel {
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     double distance = 0;
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new travel();
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Resource Injection Question -to do with where main is...

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