Setup application express

If you are using a locally installed instance of Oracle Application Express release 2. Also, note that other users may be using the HR schema.

Therefore, the objects or data within the objects may differ from that shown in this guide. Review the objects you just created by going to Object Browser. Object Browser enables you to browse, create, and edit objects in your database. Object Selection pane displays on the left side of the Object Browser page and lists database objects of a selected type within the current schema.

Detail pane displays to the right of the page and displays detailed information about a selected object. From the list in the Object Selection pane on the left, select Tables. Note that other tabs show additional details about the object you select. Description of the illustration workspace4. The following three large icons appear in the center of the page: Application Builder.

Note that your workspace and username appear in the lower left corner. About the Administration List An Administration list appears on the right side of the Workspace home page. If you have administrator or developer privileges, these links appear: Administration. About the Migrations Link Use the Migrations link to migrate a Microsoft Access application and generate an Oracle Application Express application from the retrieved objects.

About the Workspace Schemas List The Workspace Schemas list displays the database schemas that are associated with, and therefore accessible to, this workspace. Tip: Use this link to check for newer versions of Oracle Application Express, to download packaged applications you can use with Oracle Application Express, and to take advantage of sample code to accelerate your development process. For more information, see "Next Steps".

What Is Application Builder? These sample objects are copies of the objects that are typically installed in two schemas: Human Resources HR The HR schema contains information about the employees and the facilities where they work. Order Entry OE The OE schema tracks product inventories and sales of a company's products, including the product identification number, the product name, the associated associates product category, product descriptions, the weight group for shipping purposes , the warranty periods, the suppliers, the availability status, and a minimum price.

If your database instance does not include Oracle Spatial, you can install it using Database Configuration Assistant. On the Workspace home page, click Application Builder. The Application Builder home page appears. Click the Import button. File Character Set - Select the correct character set. Click Next. Next, you must install the imported file.

You do not need to run apxchpwd. In an upgrade scenario, the Instance Administrator account password is preserved and carried over from the prior release. Follow the on-screen instructions. You will be prompted provide a username, password, and email address. If the account username does not exist, it will be created for you. After you install Oracle Application Express, you must restart the processes that you stopped before you began the installation.

Restart Processes Restart the processes that you stopped before you began the installation. To install Oracle Application Express:. Available installation options include: Full development environment. Alternatively, edit the "dads. Once amended, remember to restart the HTTP server. If your APEX installation needs to contact other servers on the network, you will need to create the appropriate ACLs to allow account to the network services. This is discussed here. You can print req and res objects which provide a lot of information related to HTTP request and response including cookies, sessions, URL, etc.

We have seen a basic application which serves HTTP request for the homepage. Following are a few screens shots showing different responses for different URLs. Express provides a built-in middleware express. You simply need to pass the name of the directory where you keep your static assets, to the express. Let's save above code in index.