In a recent article (Extend Oracle JET with Table on REST API and Deploy to Node.js in Application Container Cloud) , I have described how I created a data bound Oracle JET application with a rich JET table component that reads its data from a REST API (that gets it from a DBaaS instance in its turn). The application developed in that article shows a table with Departments – read from the HR database schema. A nice next step it seems is to show a list of employees as well – and only the employees that work in the currently selected department in the departments table. When a new department is selected, the list of employees should be refreshed to align with the selected department.
The application I am creating will look as follows – after deployment onto the Application Container Cloud that is:
The steps for extending the application with a single table – Departments – to support a synchronized list of Employees are:
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