No prior knowledge required
No unnecessary risks
Are you ready to dive into the exciting world of Oracle APEX? Look no further, as this course will give you a complete understanding of this low code platform, even if you have basic knowledge of SQL.
In this comprehensive course, you will start by setting up the workspace and understanding the Oracle APEX architecture. As you progress, you’ll learn how to rapidly develop web applications from scratch using its low code platform. Say goodbye to long development cycles and hello to speedy application development!
You will learn how to create new blank pages and decorate them with the various components provided by Oracle APEX. We will also cover how to create Dynamic Actions and understand the importance of using validations and computations in page processing. Additionally, we’ll delve into the shared components section, giving you a brief idea of how it works and how to make use of it.
One of the most critical aspects of building web applications is security, and this course offers a comprehensive overview of the in-built security features in Oracle APEX. At the end of the course, you will have the necessary skills to secure your pages and data.
Furthermore, we will build a real-time web application that takes full advantage of Oracle APEX’s low code platform. You can relax knowing that Oracle APEX’s page designer is user-friendly with its layout and component view system.
By the end of this course, you will feel accomplished and confident, as you would have gained the necessary knowledge and skills to build web applications with ease. So come and join us as we embark on this exciting journey together!
Oracle Application Express (APEX) is a low code development platform built on top of the Oracle database. Its low code platform means that you can create web applications with speed and ease, as you don’t need to write a lot of code. It is a free tool provided by Oracle and comes already installed with their database.
Before we dive deeper into the world of Oracle APEX, let’s start by setting up our workspace. To do this, you will need an Oracle database and Oracle APEX installed. Afterward, you will create a workspace, which is a container for your applications, database objects, and users.
Having successfully set up the workspace, the next step is to understand the Oracle APEX architecture. In the architecture, the database server runs the Oracle APEX instance, which not only handles HTTP requests but also produces HTML page content to display the user interface. In simpler terms, the architecture follows the client-server model, where the database acts as a server, and the user interacts with the server via a web browser.
One of the most significant advantages of Oracle APEX is its low code platform, where users can create web applications with ease. Using pre-built components such as forms, reports, and dynamic actions, users can develop web applications quickly. Furthermore, Oracle APEX’s layout and component view system make it easier to design your web page.
Building an application from scratch can be daunting. However, using Oracle APEX, you can create a new blank page and decorate it with the various components provided by Oracle APEX. These components include interactive grids, forms, and various kinds of reports for a page. Additionally, you can create other page rendering components such as buttons and page items.
One of the most crucial aspects of building web applications is handling user input and processing data. In Oracle APEX, this can be achieved by creating dynamic actions and understanding the importance of using validations and computations in page processing. Validations are used to ensure that user input meets specific criteria, while computations are used to perform calculations on the input data.
The shared components section gives you a brief idea of how Oracle APEX’s shared components work and how to use them. Shared components can be used to standardize application logic and to simplify navigation.
Security is vital when building web applications. Oracle APEX has in-built security features that can be used to secure pages and data. Understanding these features is essential in building secure web applications.
Building a real-time web application can be challenging, but Oracle APEX provides a low code platform to design and develop a quick graphical interface to the end-user. Using Oracle APEX’s pre-built components, you can develop a web application with ease.
In conclusion, Oracle APEX is a low code development platform designed to enable developers to create web applications with ease. Understanding its architecture and using its pre-built components can significantly reduce development time. Furthermore, its security features ensure that pages and data are secured, thus increasing end-user trust. The Oracle APEX Fundamentals Course is a comprehensive course that teaches you everything you need to know to get started with Oracle APEX. So come and join us, and let’s build outstanding web applications together!
