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The oracle application development has again come up with a new application named Oracle Fusion Application. It is the latest and is now of the most innovative and best technology application meant for business. It has its own set of principles. The Oracle Fusion Application has set a benchmark for business application

Features and advantages of the Oracle Fusion Application

There is a reduction in the integration cost using the technology standards
using the technology standards The management overheads are also reduced
In the same manner the training budgets can also be reduced.
Speed up the pace of change.
To make your business distinct and unique create customized processes.
Oracle application developers offer a complete system for leaders, front line workers and also the customers. In short a complete system for a business which is also highly flexible to suit all business types.
It can incorporate customer input for much more than four thousand hours thereby facilitating Oracle consulting.
The business decisions can be arrived at quickly and also efficiently as there is business intelligence embedded in the application.
Teams and also other Oracle consulting can combine and work in synchronization. They can safely connect to the other teams without being worried about the security as the application is fully secure.
The application can work at your pace as it has the option of modularity.
It can work well with other Oracle application development processes.
There are flexible installation options for the Oracle Fusion Application.

Components of Oracle Fusion Application

Listed below are the various components of an Oracle Fusion Application which enables it to work efficiently.

Customer Relationship Management

This is a part of the Oracle application development, which helps to set a standard for the performance of sales.

Financials

This is also a component of the Oracle Fusion Application; this modernizes productivity and right to use information with the help of indigenous real time intelligence.

Governance, Compliance and Risk – Oracle Fusion Governance, compliance and risk is also part of the Oracle Fusion Applications suite. This part of Oracle application development is related to risk management and it sets new standards for that.

Human Capital Management

The Oracle fusion has another component called the Oracle fusion Human Capital Management which deals with the human resources area. It sets new standards for the human resources, and for the work and also for modernization. Oracle Fusion Procurement is yet another part of this comprehensive Oracle application development suite. It deals with supply area. It enables to set standards for the tactical supply administration.

Project Portfolio management

Organizations ad business is generally project driven. To set standards for such projects is the part in Oracle Fusion Application suite which is called the Oracle Project Portfolio Management.

Supply chain management

Last but not the lease part of the Oracle Fusion Application suite is the Oracle fusion Supply chain management. These helps to combine several systems and this approach is very novel. The above are the features to know more in detail Oracle consulting can be done. By going in for oracle consulting one can decide whether the application is suitable for their business kind.

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Java is a very popular programming language which involves various syn-taxes from C++ and C language. But it has a simpler model then these two other complex programming languages. It has object model and low-level facilities for the users which makes it easier and simpler to use and understand.

Java Application Programming was developed by a person named James Gosling in 1995, at a present date subsidiary of Oracle Corporations, which was then called as sun Micro-systems. JVM or Java Virtual Machines are needed to run these java applications which are compiled to class file format. Irrespective of the computer architecture JVM is always required to run this type of files. Java Application Programming is specifically designed to have the least amount of implementation bottlenecks. It works on the principle of “write once, run anywhere” pattern.

It means once your write the coding of the program, you can use it on other destination too. You don’t need to write it again and gain every time. Java is not only a programming language but also a software platform, which lets the application developers to use this simpler, class based and object-oriented programming language instead of the complicated high level languages like C and C++.

But the major disadvantage of using Java Application Programming is that, the programs written in Java are slower and need more memory space to get stored then the programs written in C language.

For that concern, the sun Micro-systems have been working upon java technologies under the specifications of the Java community process. And have achieved remarkable success in the context of introducing Just in time compilation model to run these applications in the year񎧍-98. Some new language features have been added to the language like inner classes, optional assertions and String-buffer class etc.

Java has compilers in it, which conduct the basic functions whenever an application developer writes a code with syn-taxes and characters to run a particular Java Application Programming code.

For faster speed a company names Systronix has developed a micro-controller called jStik based on a line of java processors. A standard edition for Java Application Programming language has various components. It uses multi-tier architecture for database connectivity. It uses XMl files to store data and writing codes. JDOM is used for outputting XML data from Java code.

All the components of java work together to perform a given task, and such components are listed below:

1. Development tools and APIs as Java complier, Java debugger, Javadoc and JPDA
2. Deployment technologies could have sub-parts like Java web-start and Java plug-in
3. User interface tool kits are swing, AWT, sound, input methods, java 2D and accessibility.
4. Integration APIs are RMI, JDBC, JNDI, and CORBA.
5. Core APIs are like XML, logging, beans, Locale support, Preferences, Collections, JNI, Security, Lang, Util, New I/O and Networking
6. Java virtual machines are of three types as, Java hotspot client compiler, Java hotspot server complier ad Java hotspot VM runtime.

The various Java platforms are:
• Solaris
• Linux
• Windows
• And others.

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In the days since I began programming in PHP the web has come a long way. With the 5.3 release of PHP, the OOP side of things are finally getting a much needed polish. In the past year there’s been a steady rise in the usage of Ruby on Rails for web development as programmers are discovering that coming up with an idea for a site is far more enjoyable than programming one. Rails offers a very rapid application development environment to get from concept to code in a minimal number of steps. Unfortunately, PHP has been lacking in this regard. PHP needs a standard framework and easy database interaction. Currently, the steps required to go from concept to code brings with it a huge overhead in scaffolding development.

It is precisely this overhead that needs to be eliminated. Time is money and if you are working with a new application on a weekly or monthly basis the scaffolding overhead comprises a great deal of that time. Not to mention that most web applications today are running to and fro from a database. This time spent fetching and storing data makes up for a significant chunk in the overall development. 2009 is a big step forward for PHP and there are tools out there that tackle this problem.

Enter ZendFramework 1.8, just recently released it represents Zend’s commitment to make PHP a competitive environment for Rapid Application Development (totally RAD). There are several new tools included within this release, primarily Zend_Tool, Zend_Application, and Zend_Navigation. Zend_Tool_Project allows for the automated creation of new projects complete with a ready to go application shell. You can liken this shell to a new Hello World! project with the core structure and scaffolding setup. Rather than going into the details of everything included within the release, you can find a thorough overview within the 1.8 release notes.

This brings me to what I’m really excited about. Recently we pushed out PHP ActiveRecord for everyone! This tutorial goes over the steps necessary to build your environment. You’ll be able to create new projects within the ZendFramework with PHP ActiveRecord. I believe developers should spend their time dealing with application logic and not be burdened with configuration, bootstrapping or custom SQL. For this tutorial I am using the following environment:

– Ubuntu 9.04
– PHP 5.3-RC1
– MySQL 5.4
– Apache 2.2.11
– ZendFramework 1.8 min
– php-activerecord 0.9

For the sake of keeping this tutorial short and concise, there are already several resources out there that deal with compiling PHP 5.3. I’ll assume you’ve already setup your server with MySQL, PHP and Apache ready to go. In fact, you can use nginx if you prefer going down that route or even ZendServer CE, although I personally prefer Apache. It certainly doesn’t matter what you’re serving out PHP with and it will probably be dependent on what you’re existing environment is using.

Installing ZendFramework 1.8 and ActiveRecord

We’re going to want both libraries in our PHP include directory. First you should download the latest ZF release, 1.8.1 at the time of this post. When you have it ready to go on your server it is important to make sure your environment is working. If you installed PHP 5.3 correctly you should be able to get the following output from CLI:

# php -v
PHP 5.3.0RC1 (cli) (built: May 3 2009 15:31:21)
Copyright (c) 1997-썙 The PHP Group
Zend Engine v2.3.0, Copyright (c) 썎-2009 Zend Technologies
# php -i | grep include_path
include_path => .:/usr/local/php/lib => .:/usr/local/php/lib

Don’t worry if your include path is elsewhere, just make a note of where it is since we’ll be dumping the Zend stuff there. Now to extract and install Zend:

# tar xzfv ZendFramework-1.8.1-minimal.tar.gz
# mv ZendFramework-1.8.1-minimal/library/Zend /usr/local/php/lib/
# mv ZendFramework-1.8.1-minimal/bin/zf.* /usr/local/php/bin/
# ln -s /usr/local/php/bin/zf.sh /usr/bin/zf
# zf show version
Zend Framework Version: 1.8.1

I opted to put the zf.sh into my PHP bin directory and symlink it from my bin dir. The next step is to download the source from github and unpack it into your include path to a directory called php-activerecord. Our dependencies are there and we can move on to our first project.

Create Project

Now that everything is installed, we want to test out zf create project. The following example is a bare bones project ready for us to extend:

# zf create project /var/www/newproject
Creating project at /var/www/newproject
# ls /var/www/newproject/
application library public tests

That is it, you are ready for the web. Configure your web server to start serving out pages from the location you set for your new project. The docroot path should be /var/www/newproject/public. Load up your web browser and you should see your page.

Loading up ActiveRecord

Inside your application/Bootstrap.php you might notice the code rather bare. The Zend Bootstrapper will load anything within the bootstrap function starting with _init*. To tack on ActiveRecord, we simply add the following:

class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initActiveRecord()
{
require_once(“php-activerecord/ActiveRecord.php”);
ActiveRecord\Config::initialize(function($ cfg)
{
$ cfg->set_model_directory(APPLICATION_PATH . ‘/models’ );
$ cfg->set_connections(array(
‘development’ => ‘mysql://user:password@localhost/newproject’));
});
}
}

You will need to adjust your SQL connect strings, and at this point if you want to restructure your model directory differently you may do so. There are only two configuration points, both of which you could pass from an XML or INI config. Even though ActiveRecord is loaded, we still need to test out that everything is working. In order to do this we will need to create some test data:

create database newproject;
use newproject;
create table books(
id int not null primary key auto_increment,
name varchar(50),
author varchar(50)
);
insert into books(id,name,author) values(1,’How to be Angry’,'Jax’);

The next step is to create a model for the books table to be used from within your application. In your model directory that you set within the configuration above, create a Book.php with the following:

class Book extends ActiveRecord\Model { }

And finally to test out that everything is working, within your IndexController.php for indexAction add the following:

public function indexAction()
{
$ this->view->book = Book::find(1);
}

And so we can actually see the output, edit your /views/scripts/index/index.phtml with the following:

Today I read book->name?> by book->author?> and it was terrible.

As you can see, you can pull the variable set by the action assigned to the view or you can query right from the view itself if you please. If you get the following output, everything is good to go:

Today I read How to be Angry by Jax and it was terrible.

Next Steps

Going forward, there is plenty of room to extend this setup. Unfortunately, the Zend_Tool_Project abstraction documents are still being completed but there are examples out there on how to add new commands to it. One new command I am working on is the automated creation of AR models by passing a database connect string to simplify the process even further.

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