Portal development with open source and without any of the Oracle products

Hi would like to know whether is there is any portal framework (pure java) available to develop portal application where I can integrate JSF, RICHFACES, GWT and .NET applications. I dont want to use any of the oracle products. Please help

You come to an Oracle specific forum and ask whether or not you someone can recommend you a portal product without needing oracle technology...
Sorry but that does not exist because java is also oracle so if you want a portal without wanting to use oracle than you will have to go for .net or php or something like that because java is oracle...
Don't you think it's a bit odd asking such a question on the official Oracle forums? It's like going into a BMW garage and asking if you can have a free car that has nothing of the BMW technology inside...
oh wait... 1 April, damn...
Edited by: Yannick Ongena on Apr 1, 2011 10:46 AM

Similar Messages

Use buffering and psp with datasocket-VIs and without any binding and shared variable node

Hello,
I'm using LV 8.5.
I'm trying to develop a multiplatform (windows and mac os x) and multi-computer application. II want to get executables running on each device, communicating through the network. Communication process includes datas (such as images) and events messages (something like "Hello, I got an error" or "youyou, my work is done" or "I'm hereeeee!!!!...."). I do need a communication without any loss of data.
I worked a lot and wanted to test a psp-based design, without any binding nor shared variable node (mac os...) using data socket VIs and SVE buffering.
I managed to :
- deploy shared variable library dynamically (even in an executable)
- communicate between two PCs with datasocket VIs
However, I never managed to enjoy buffering (even locally with one VI doing the deployment and writing datas and another one for reading).
I worked hard (dynamic buffering setting, dynamic buffering watching like in http://zone.ni.com/reference/en-XX/help/371361D-01/lvconcepts/buffering_data/ and in the example "DS send image" and "DS receive image" in the labview examples, trying to use "?sync=true" in the URL, etc...) but no way to get things work.
I attached a jpeg of an example of receiver and sender. I use wait commands in both receiver and sender to test buffering
Receiver do receive datas (the last written) but buffering doesn't work.
Did somebody did that before ? (better than me...)
Thanks
Bo
Attachments:
Sender.JPG ‏87 KB
Receiver.JPG ‏96 KB

Hello,
Indeed my problem has been solved. My error : in the While loop of the receiver VI, I always reactualize the PacketsMaxBuffer and OctetsMawBuffer parameters, what resets the buffer and make it appears ineffective.
I now set the PacketsMaxBuffer and OctetsMawBuffer values only once at the begining of the VI and the psp buffering works perfectly.
Sorry for the desagreement...
Bo

HT6114 help! since moving to Mavericks i am unable to save *.gpx files when using online mapping - this did not occur with Mt Lion and is highly annoying - the mapping product is SATMAP which i have used on PCs for several years -

I have used Satmap online mapping for several years on a PC
Now moved to Mac and all was ok until i moved to Mavericks!!
I can no longer save *.GPX files to the Mac - it appears to do everything except actually saving the file
Any ideas before i have to buy another PC would be helpful
This is using Safari I have also tried Firefox all software is up to date
this is on my Imac and Macbook Pro both 2013

I have used Satmap online mapping for several years on a PC
Now moved to Mac and all was ok until i moved to Mavericks!!
I can no longer save *.GPX files to the Mac - it appears to do everything except actually saving the file
Any ideas before i have to buy another PC would be helpful
This is using Safari I have also tried Firefox all software is up to date
this is on my Imac and Macbook Pro both 2013

Q hello good morning would help me with something last night started to charge my iPhone and when it was fully charged the night off and the battery was consumed alone and without any battery dawned

hello good morning would help me with something last night started to charge my iPhone and when it was fully charged the night off and the battery was consumed alone and without any battery dawned

Hi, had the same problem with my ipad.
First of all I would suggest to close all apps which might be opened (maybe one is working without that you know).
To close the apps press twice in a row the home button and keep a finger on the first app which appesars on the lower band until the entire row starts moving. then press the red MINUS on all oyur apps in order to close them all.
Then switch on and off your phone and see whether the battery is still draining.
if this continues try to keep you phone on a flight modus to see if this is due to internet connection.
maybe you should review some of your settings, as notifications, bluetooth, push services etc. (see specific topics on how to save battery).
If you still have not solved your problem try to restart you phone as a new one (after that you can re-download all your apps). 8do this by using itunes)
remind to save your data (e.g. pictures) prior to this operation.

Calculate accurate datagrid height with variableRowHeight and without any empty row

hi ,
how can i calculate accurate datagrid height with variableRowHeight="true" and without getting any empty row.
Currently i am calculating datagrid height on updateComplete event of datagrid as follows:
public function onUpdateComplete() : void
this.datagrid.headerHeight=50;
datagrid.height= datagrid.measureHeightOfItems(0, this.datagrid.dataprovider.length)+this.datagrid.headerHeight;
with following datagrid properties:
<mx:DataGrid
dataProvider="{dataArrayCollection}" width="100%" rowCount="{dataArrayCollection.length}"
id="datagrid" updateComplete="onUpdateComplete()" paddingLeft="0" paddingRight="0" paddingTop="0" paddingBottom="0"
fontSize="12" wordWrap="true" variableRowHeight="true" verticalScrollPolicy="off" >
With this approach the issue is, i am getting scrollbar on datagrid's container. I want scrollbar for datagrid instead of its container so that i can have only rows to be scrollable and not the header. Also, if i set verticalScrollPolicy of datagrid as "auto", i get empty rows.
So,is there any way to have datagrid with following properties:
variable row height
no empty rows
word wrap for headers as well as for rows
Scrollbar for grid i.e. header should remain fix ,only rows should be scrollable
no horizontal scrollbar
TIA

http://blogs.adobe.com/aharui/2010/10/mx-datagrid-list-and-variablerowheight
.html

Logging with whereabouts using open source and freeware

You can find the html version of this at:
http://www.acelet.com/whitepaper/loggingWithWhereabouts.html
Logging with whereabouts using open source and freeware
The purpose of logging is to find out what had happened when needed. When the
time comes to read log messages, you want to know both the log message and its
whereabouts (class name, method name, file name and line number). So you need
to hard code whereabouts.
But hard coded whereabouts are very difficult to maintain: when you modify your
source code, line number changes; when you copy and paste a line, its class name
and method name change. If whereabouts are wrong, you introduce bugs in your logging
logic and the log messages are useless at the best.
This article shows you an example of using freeware Redress tool to rectify whereabouts
programmatically in your Makefile or Ant build file. So your whereabouts are always
correct for both Java and JSP source file.
Redress tool is part of SuperLogging at http://www.ACElet.com. SuperLogging also
provides an open source wrapper Alog.java, which redirects log method calls to
your favorite logging package. Redress tool can rectify whereabouts information
on all Alog's method calls in your application. So, if you call Alog's log methods,
these calls will be rectified by Redress.
JDK 1.4 introduces a new utility package java.util.logging. The example in this
article is based on JDK logging. Log4J is a cousin of JDK logging. Log4J users
should have no difficulties to modify this example for Log4J. Both JDK logging
and Log4J are excellent logging software for single JVM.
Note: Redress tool rectifies method calls on Alog, not JDK logging. You need to
call Alog instead of JDK logging in your application.
Source code of Alog.java
The following is the source code of Alog's JDK logging version. It serves as an
library file and should be on your CLASSPATH:
* Copyright Acelet Corp. 2000. All rights reserved
* License agreement begins >>>>>>>>>> 
* This program (com.acelet.opensource.logging.Alog) ("Software") is an
* open source software. 
* LICENSE GRANT. The Software is owned by Acelet Corporation ("Acelet").
* The Software is licensed to you ("Licensee"). You are granted a
* non-exclusive right to use, modify, distribute the Software for either
* commercial or non-commercial use for free, as long as: 
* 1. this copyright paragraph remains with this file. 
* 2. this source code (this file) must be included with distributed
* binary code. 
* NO WARRANTY. This comes with absolutely no warranty. 
* <<<<<<<<<< License agreement ends 
* The purpose of releasing this open source program is to prevent vendor
* lock in. 
* You can code your program using this class to indirectly use Acelet
* SuperLogging (com.acelet.logging). If later you want to swith to other
* logging package, you do not need to modify your program. All you have
* to do is: 
* 1. modify this file to redirect to other logging packages. 
* 2. replace existing com.acelet.opensource.Alog with your modified one. 
* 3. you may have to reboot your EJB server to make the changes effect. 
* 
* This program is just a wrapper. For detail information about the methods
* see documents of underline package, such as com.acelet.logging.Logging.
* 
* Visit http://www.ACElet.com for more information.
* 
* This file is a modified for using JDK logging as an EXAMPLE.
* 
* You can use Redress tool to keep your whereabouts information
* always correct. See http://www.ACElet.com/freeware for detail.
* 
* Please see http://www/ACElet.com/opensource if you want to see the
* original version.
package com.acelet.opensource.logging;
import java.util.logging.*;
public final class Alog {
* Log level value: something will prevent normal program execution.
public static int SEVERE = 1000;
* Log level value: something has potential problems.
public static int WARNING = 900;
* Log level value: for significant messages.
public static int INFO = 800;
* Log level value: for config information in debugging.
public static int CONFIG = 700;
* Log level value: for information such as recoverable failures.
public static int FINE = 500;
* Log level value: for information about entering or returning a
* method, or throwing an exception.
public static int FINER = 400;
* Log level value: for detail tracing information.
public static int FINEST = 300;
static Logger logger;
static {
logger = Logger.getLogger("");
public Alog() {
public static void alert(String subject, String message) {
public static void error(String text, int level, String fullClassName,
String methodName, String baseFileName, int lineNumber) {
String[] para = {lineNumber + "", baseFileName};
logger.logp(getLevel(level), fullClassName, methodName, text, para);
public static Level getLevel(int levelValue) {
if (levelValue == SEVERE)
return Level.SEVERE;
else if (levelValue == WARNING)
return Level.WARNING;
else if (levelValue == INFO)
return Level.INFO;
else if (levelValue == CONFIG)
return Level.CONFIG;
else if (levelValue == FINE)
return Level.FINE;
else if (levelValue == FINER)
return Level.FINER;
else if (levelValue == FINEST)
return Level.FINEST;
else
return Level.ALL;
public static void log(String text, int level, String fullClassName,
String methodName, String baseFileName, int lineNumber) {
String[] para = {lineNumber + "", baseFileName};
logger.logp(getLevel(level), fullClassName, methodName, text, para);
public static void sendMail(String to, String from, String subject,
String text) throws Exception {
public static void sendMail(String to, String cc, String bcc, String from,
String subject, String text) throws Exception {
Test program
The simple test program is Test.java:
import com.acelet.opensource.logging.Alog;
public class Test {
public static void main(String argv[]){
Alog.log("Holle world", Alog.SEVERE, "wrongClassName", "wrongMethod",
"wrongFileName", -1);
How to run the test program
1. Compile Alog.java (JDK 1.4 or later, not before):
javac Alog.java
2. Download freeware Redress tool from http://ACElet.com/freeware.
3. Run Redress tool:
java -cp redress.jar Test.java
4. Check Test.java. The Alog.log method call should be rectified.
5. Run test program:
java Test
You should see log message with correct class name and method name.

Hi;
I found this code and would like to share it with you :
JCoDestination destination = JCoDestinationManager
.getDestination(DESTINATION_NAME2);
JCoFunction function = destination.getRepository().getFunction(
"RFC_FUNCTION_SEARCH");
if (function == null)
throw new RuntimeException("RFC_FUNCTION_SEARCH not found in SAP.");
function.getImportParameterList().setValue("FUNCNAME", "*");
function.getImportParameterList().setValue("GROUPNAME", "*");
try {
function.execute(destination);
JCoTable funcDetailsTable = function.getTableParameterList()
.getTable("FUNCTIONS");
int totalNoFunc = funcDetailsTable.getNumRows();
if (totalNoFunc > 0) {
for (int i = 0; i < totalNoFunc; i++) {
System.out.println("Function Name: "
+ funcDetailsTable.getValue(i));
} catch (AbapException e) {
System.out.println(e.toString());
return;
System.out.println("RFC_FUNCTION_SEARCH finished");
It is working and retrieving FM.
Regards
Anis

Hello, I have a problem with my iphone 4 battery, it looses 20% over the night with wifi on and without receiving any phone call or notification. It also uses 1 or 2% each time I check my iphone even if it is just to check up my messages. Is it normal?

Hello, I have a problem with my iphone 4 battery, it looses 20% over the night with wifi on and without receiving any phone call or notification. It also uses 1 or 2% each time I check my iphone even if it is just to check up my messages. Is it normal? Please someone give me a solution

Yes this is fairly normal. When you have wifi on the phone, it drains the battery life of the device.
Here is an article that has some tips that you can follow so you can modify the settings on your device to extend it's battery life to the fullest.
http://www.apple.com/batteries/iphone.html

My iPOD is locked with a password and i cant remmber the password is there any way to open it?

my iPOD is locked with a password and i cant remmber the password is there any way to open it?

http://support.apple.com/kb/ht1212
Basic troubleshooting steps
17" 2.2GHz i7 Quad-Core MacBook Pro  8G RAM  750G HD + OCZ Vertex 3 SSD Boot HD 
Got problems with your Apple iDevice-like iPhone, iPad or iPod touch? Try Troubleshooting 101

OXS server 3 with mavericks, it will not load up the assistant with open directory and will not allow me to use old open directory it was not a clean install just upgrade. any help or advise appreciated as i really need the server.

OXS server 3 with mavericks, it will not load up the assistant with open directory and will not allow me to use old opeopen directory and will not allow me to use old open directory it was not a clean install just upgrade. any help or advise appreciated as i really need the server.

I wonder if the disk being referred to is actually your iPod which is not plugged in. Maybe something has stuck thinking the iPod should be there.
Try completely removing all the iTunes related programs according to this method.
http://support.apple.com/kb/HT1923
Restart you PC and see if startup improves.
If it doesn't improve you need to consider the possibility that there is something else going on.
If The problem goes away, hopefully a fresh install will be OK.

Hey, my iphone4 fell from my desk and its front screen cracked, how much will apple charge for fixing this? Or will they change it with a new one without any charge? (its still has warranty)

Hey, my iphone4 fell from my desk and its front screen cracked, how much will apple charge for fixing this? Or will they change it with a new one without any charge? (its still has warranty)

Out-of-Warranty Service
If you own an iPhone that is ineligible for warranty service but is eligible for Out-of-Warranty (OOW) Service, Apple will service your iPhone for the Out-of-Warranty Service fee listed below.
iPhone model
Out-of-Warranty Service
iPhone 4, iPhone 3GS,
iPhone 3G, Original iPhone
$199
A $6.95 shipping fee will be added if you arrange service online or by calling Apple Technical Support. All fees are in U.S. dollars and are subject to local tax. When setting up out-of-warranty service, Apple will request credit card pre-authorisation for the maximum service fee listed above. This amount will be deducted from your credit limit. The final service fee we charge will be determined during testing and may be less than the service fee listed above.Certain damage is ineligible for out-of-warranty service, including catastrophic damage, such as the device separating into multiple pieces, and inoperability caused by unauthorized modifications. However, an iPhone that has failed due to contact with liquid may be eligible for out-of-warranty service.Apple reserves the right to determine whether or not your iPhone is eligible for Out-of-Warranty service. iPhones that are repaired or replaced have a 90-day limited hardware warranty or assume the remainder of your standard warranty or AppleCare Protection Plan for iPhone coverage, whichever is longer. Please see Apple's Repair Terms And Conditions for further details."
http://support.apple.com/kb/index?page=servicefaq&geo=United_States&product=ipho ne

In LabVIEW 3.0.1, how to open a VI *diagram* (opens panel only without any buttons or menus)?

I need to edit the diagram of an old LabVIEW 3.0.1 VI, which is running on a old Windows 3.11 computer (yes indeed!).
When clicking on the VI, or when opening it from the file-menu, the frontpanel opens without title- and menu-bars, and without any button-bars. And there is no "right-clicking" in Windows 3.11. The VI does not open in Run-mode, it just does not show any clickable buttons (so I can't even start or stop it this way; normally it is called from another VI). Thus I can't do "view diagram", and thus I can't reach the diagram.
Do you know of any shortcuts, key combinations or other workarounds to get to the diagram? None of the tricks which work on Windows 95 and higher seem to work here. And I am not familiar with this old LabVIEW version.
Message Edited by Geert_2 on 06-18-2007 11:24 AM

If it is not running, I think <ctrl> w is the old LV shortcut to get to the diagram. I would open a new VI , and insert it in the diagram. but hmmm, it has been ages... so not sure if <ctrl> double click will jump you straight to the diagram of the subvi...
Paul <--Always Learning!!!
sense and simplicity.
Browse my sample VIs?

Slight roadblock in "DW 8 with ASP, ColdFusion, and PHP: Training from the Source"

I'm working my way through Dreamweaver 8 with ASP,
ColdFusion, and PHP:
Training from the Source. I've come to the middle of Lesson 6
and have hit
my first obstacle in learning PHP. I'm following the
instructions to format
the output of the tour price calculator, but my issue is with
where to place
the following PHP code: <?php setlocale(LC_MONETARY,
'en_US'); echo
money_format('%i', $tourPrice); ?>
I placed it before the DOCTYPE and when that didn't work, I
tried inserting
right before the code that retrieves the tour price (in the
body of the
page). That didn't work either.
I also tried changing money_format to number_format and
manually inserting
the $, but when I tested everything, the output printed as
follows:
The estimated cost of your tour is
$0.00000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000000500.
I'm not quite sure where I've gone wrong.
Thanks for any help,
Heather

Coach Bob wrote:
> David,
>
> I would like to understand better your comment about the
money_format. The
> ability to use it is dependent on the host system's
support of the C library
> function strfmon(), correct? So if a user were
developing on a windows box with
> a local WAMP install it would not work while it may work
on their *nix-based
> Web host?
Check the PHP documentation - it tells you all you need to
know:
http://www.php.net/manual/en/function.money-format.php
> I will see to it that it gets corrected in the next
version of the book!
I've no idea what relationship you have with "Training from
the Source",
but I find it interesting - to say the least - that you need
to the ask
the author of a rival book.
David Powers, Adobe Community Expert
Author, "Foundation PHP for Dreamweaver 8" (friends of ED)
Author, "PHP Solutions" (friends of ED)
http://foundationphp.com/

Help needed regarding some open source and good media streaming server

Hi
I am searching for some open source and java based media streaming server which can facilitate live video streaming. Can anyone please suggest me some good streaming server.
Thank you.

Some observations:
(1) The use of the Configuration.createRootApplicationModule() API is recommended only for console programs, not web applications, but it should work ok as long as your use of the appliation module is completely stateless (which from the code it looks like it is since you release the AM back to the pool on each request.)
(2) You mention "Stateful" mode, but Configuration.createRootApplicationModule() only supports stateless mode, so you are effectively using Stateless mode.
(3) You are passing true as the 2nd argument to Configuration.releaseRootApplicationModule() which means you are asking to immediately remove the application module instance from the pool. This will hurt the scalability of your application since each request will need to be served by creating a brand new instance of the application module.
(4) You are explicitly calling disconnect(). This is not necessary.
I would recommend:
(1) Changing your 2nd argument to releaseRootApplicationModule() to false
(2) Remove the explicit call to disconnect()
(3) Given your usage pattern, I'd recommend calling viewobject.setForwardOnly(true) before calling viewobject.executeQuery() and iterating over the results. This will avoid any caching of the fetched view object results. Also ensure you've read section "27.2 Tuning Your View Objects for Best Performance" of the ADF Developer's Guide for Forms/4GL Developers guide on the ADF Learning Center at http://www.oracle.com/technology/products/adf/learnadf.html for more performance tips
For example, if you are fetching 65 rows, make sure the fetch size of this view object is at least 66 so you can retried all the rows in one DB roundtrip.

ATI Radeon drivers problems (both open-source and proprietary)

Hi 2 All!!
I have a problem with my ATI Radeon 9000-series. The open source drivers (xf86-video-ati) don't work very good for me, my monitor's fresh rate isn't "at-top" and the monitor projection is slightly translated to the right (say 8-12 pixels). So I've tried to build the official drivers with ABS, all is gone successfully, except for some worrying warnings, but I thought that it's normal. I have a customized kernel, build through ABS... So, when I've tried to load the fglrx module it says:
# modprobe fglrx
FATAL: Error inserting fglrx (/lib/modules/2.6.27-ARCH/video/fglrx.ko): Cannot allocate memory
Please, help me! My machine is slow, I can't run any OpenGL-accelerated application, even Quake III!!! If you can suggest me how to improve the performance and how to resolve problems with open-source drivers, it also would be very good... Thank you and sorry for my poor English please.

I had some problems with installing ATI drivers recently (could not build fglrx module, not even manually, I had to change some installation script), but with latest driver version (8.11 I think) from ati.amd.com was everything fine (I have Radeon 9600 Pro)
Try to do this (and write here the output)
glxinfo | grep vendor
fglrxinfo
In both cases, it should write something like OpenGL...: ATI... if there will be MESA or DRI, that means that you don't have loaded your fglrx module.
If fglrxinfo output will be something like: no permission for...(should be first or second line of the output), then write this somewhere in your xorg.conf:
Section "DRI"
Mode 0666
EndSection
run:
modprobe -a fglrx - and give here the output. If there will be none, run:
lsmod | grep fglrx - to see wheter fglrx module is really loaded in kernel
if you will have no module, you can install one, type:
cd /lib/modules/fglrx/build_mod
sh make.sh
cd ../
sh make_install.sh (as root)
and post any warning or error here at forum, drivers (but not fglrx module) are installed at /usr/share/ati
After installing drivers, you also need to configure your system (notice your system that it's there), commands:
aticonfig --initial (for editing your xorg.conf)
aticonfig --overlay-type=Xv (acceleration support in xorg.conf)
Showing your xorg.conf file here is also good idea, here is mine (sections Device and Screen):
Section "Device"
#VideoRam 262144
# Insert Clocks lines here if appropriate
Identifier "** ATI Radeon (generic) [radeon]"
Driver "radeon"
EndSection
Section "Device"
Identifier "aticonfig-Device[0]-0"
Driver "fglrx"
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "off"
BusID "PCI:1:0:0"
EndSection
Section "Screen"
Identifier "Screen 1"
Device "** ATI Radeon (generic) [radeon]"
Monitor "My Monitor"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 8
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "Screen"
Identifier "aticonfig-Screen[0]-0"
Device "aticonfig-Device[0]-0"
Monitor "aticonfig-Monitor[0]-0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection

ADF (View Object) with open source database

Hi all,
Recently, I am evaluating JDeveloper 9.0.5.2 ADF with an open source database (Firebird).
I follow the instruction to:
1. Create an entity object
2. Create a view object for the entity object in 1
3. Create an application module for the view object in 2
4. Right click on the application module and test -> all worked fine
5. I created a jsp and drag the view (in 2) to it from Data Control Palette
6. Test it in OC4J -> an error occurred (not because of jdbc config)
JBO-27122: SQL error during statement preparation. Statement: SELECT * FROM (SELECT Department.DEPT_NO, Department.DEPARTMENT AS DEPARTMENT1, Department.HEAD_DEPT, Department.MNGR_NO, Department.BUDGET, Department.LOCATION, Department.PHONE_NO FROM DEPARTMENT Department) QRSLT ORDER BY DEPT_NO
GDS Exception. 335544569. Dynamic SQL Error SQL error code = -104 Token unknown - line 1, char 16 SELECT
To my knowledge, the error should be due to Firebird doesn't support the query syntax " select * (select col1, col2... from table) QRSLT where... order by... "
I am quite headache as this query is automatically generated by JDeveloper. I am figuring out whether I can change it. It seems that I have to play with the ViewObjectImpl class.
I do think ADF is an amazing technology. However, is it only so amazing with the Oracle technologies? Please correct me if I am wrong.
Hons

Dear Shay Shmeltzer,
Thank you for your reply. After hours of trying on Firebird, I still get the error:
JBO-27122: SQL error during statement preparation. Statement: SELECT * FROM (SELECT Department.DEPT_NO, Department.DEPARTMENT AS DEPARTMENT1, Department.HEAD_DEPT, Department.MNGR_NO, Department.BUDGET, Department.LOCATION, Department.PHONE_NO FROM DEPARTMENT Department) QRSLT ORDER BY DEPT_NO
GDS Exception. 335544569. Dynamic SQL Error SQL error code = -104 Token unknown - line 1, char 16 SELECT
I then downloaded the MySQL 4.0 and install on my system to do the exact procedures. No error! Thing works fine! Oh man...
For the Firebird case, a strange thing to note is that the data table (I dragged) contains data, but the error message is on top of it.
Actually, I don't have a particular database preference but I do hope ADF can work equally for these open-source databases. I think the problem may also be contributed by Firebird. Hope that I can figure it out this week.
Regards,
Hons

Portal development with open source and without any of the Oracle products

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