Oracle 1z0-770 Exam With Confidence Using Practice Dumps

A stacked master detail is a type of master detail implementation that features two editable interactive grids based on two related tables or views. Users can select a row in the master grid to update the detail grid. Users can also interact with the master or the detail without leaving the page. A stacked master detail is suitable for scenarios where you want to display and edit data from a one-to-many relationship in a single page. You can create a stacked master detail using either the Create Application Wizard or the Create Page Wizard. Verified References: [Managing Master Detail Forms - Oracle Help Center], [Creating a Single Page Master Detail Using the Create Application Wizard - Oracle Help Center]

The Approvals Component is Oracle APEX’s new offering as part of the 22.1 Release. It allows seamless management of approvals across APEX Applications. Approvals are commonly used in business situations involving Expense Reimbursements, Leave Requests, Purchase Requisitions, On-boarding of Employees to name a few. The Approvals Component provides the following building blocks for the approvals functionality:

• Task Definition: A shared component for configuring task parameters, participants, and actions. A task definition defines the template for creating tasks based on a specific type of approval request, such as Leave Approval or Purchase Requisition. A task definition specifies the data source, display attributes, potential owners, business administrators, and available actions for the tasks.
• Task Details Page: A page that shows task details, which can include metadata, history, comments, and actions. A task details page allows users to view and take action on a specific task, such as approve, reject, reassign, or escalate. A task details page can be created using the Create Page Wizard or the Quick SQL tool in APEX.
• Unified Task List: A page type in the Create Page Wizard, used to create a summary of a user’s tasks that functions like an inbox. A unified task list allows users to see and manage all their tasks in one place. Users can filter, sort, search, claim, release, or open tasks from the unified task list.

A form is a type of component that is part of an HTML form and can accept user input or display output. There are many types of forms that can be created in APEX, such as forms on tables, forms on procedures, forms on web sources, and so on. Each type of form has different properties and attributes that affect its appearance and functionality. Three of the ways in which you can create a form in APEX are:

• Using the Create Page wizard: This method allows you to create a new page with a form component using a guided wizard. You can choose from different types of forms, such as report with form, editable interactive grid, single page master detail, two page master detail, form on table, form on procedure, and so on. You can also specify various options for your form, such as data source, display style, validations, processes, and branches.
• Create a Form region in Page Designer: This method allows you to create a complex form region that includes multiple form items and processes on an existing page. You can use the Create Form Region wizard in Page Designer to create a form region based on a table, view, procedure, web source module, or SQL query. You can also customize your form region by adding or modifying items, buttons, validations, computations, processes, and dynamic actions.
• Using the Create Application Wizard: This method allows you to create a new application that contains one or more forms using a guided wizard. You can choose from different types of applications, such as database application, web source application, blueprint application, or from scratch application. You can also specify various options for your application and forms, such as name, icon, theme style, features, data source, navigation menu entry, and so on.