[Oct-2025] 1Z0-771 Exam Questions and Valid 1Z0-771 Dumps PDF [Q19-Q38]

[Oct-2025] 1Z0-771 Exam Questions and Valid 1Z0-771 Dumps PDF

1Z0-771 Brain Dump: A Study Guide with Tips & Tricks for passing Exam

Oracle 1Z0-771 Exam Syllabus Topics:

Topic	Details
Topic 1	Creating and Using Dynamic Actions and Plug-ins: This section tests the expertise of Developers in implementing dynamic actions. It covers configuring event-driven behaviors and integrating plug-ins to create responsive and interactive application features.
Topic 2	Extending Application Capabilities: This section measures the skills of APEX Developers in enhancing application functionality. It includes sending automated emails, implementing plug-ins, and utilizing automation features to improve efficiency and extend capabilities.
Topic 3	Managing Application Data: This section evaluates the expertise of Data Engineers in handling application data. It covers using collections, managing REST-enabled SQL references, integrating REST Data Sources, and synchronizing data across different environments.
Topic 4	Managing Pages and Regions: This section measures the knowledge of UI Designers in structuring application layouts. It covers creating different types of pages and regions, managing page components within Page Designer, and ensuring an optimized user interface for applications.
Topic 5	Creating Progressive Web Apps: This section assesses the skills of Web Developers in building Progressive Web Applications (PWAs). It includes enhancing application accessibility, implementing push notifications, and optimizing applications for seamless cross-device experiences.
Topic 6	Using Themes and Theme Styles: This section tests the abilities of UI Designers in applying visual themes to applications. It involves selecting and customizing themes, using Theme Roller for design adjustments, and creating template components for consistent branding.
Topic 7	Adding Computations, Processes, Validations, and Branches: This section measures the knowledge of Backend Developers in implementing application logic. It focuses on configuring computations, processes, validations, and page branches to automate workflows and ensure data integrity.
Topic 8	Creating Application Page Controls: This section tests the abilities of Frontend Developers in implementing interactive page elements. It includes creating page-level items, buttons, and controls that enhance navigation and user interaction within APEX applications.
Topic 9	Adding Additional Pages to Your Application: This section assesses the skills of Application Developers in expanding application functionalities. It involves creating Oracle JET charts, calendars, trees, and maps to enhance data visualization and user interaction.
Topic 10	Implementing Security in Your Application: This section evaluates the knowledge of Security Specialists in securing APEX applications. It covers authentication schemes, authorization controls, and session state protection to ensure application security and user access management.
Topic 11	Implementing Navigation in Your Application: This section assesses the skills of UX Designers in designing smooth application navigation. It includes configuring shared components, setting up search functionalities, and enhancing user experience with intuitive navigation structures.
Topic 12	Leveraging Generative AI in Oracle APEX: This section tests the knowledge of AI Developers in integrating AI-powered features within APEX applications. It involves using APEX Assistant for code generation, creating AI-driven data models, and implementing AI-powered text generation using dynamic actions.
Topic 13	Developing Reports: This section assesses the skills of Report Developers in creating interactive reports and dashboards. It involves customizing reports, working with faceted search pages, integrating smart filters, and designing visually appealing data presentations using Oracle APEX.
Topic 14	Creating an APEX Application: This section tests the abilities of Application Developers in building APEX applications. It focuses on creating applications from existing tables and external files, providing a fundamental understanding of the App Builder tool and its role in application development.
Topic 15	Managing Workflows and Tasks: This section evaluates the proficiency of Process Automation Specialists in workflow management. It covers customizing workflows, using approval processes, and handling unified task lists to streamline business processes within applications.
Topic 16	Using SQL Workshop: This section evaluates the expertise of Database Developers in managing database objects using SQL Workshop. It includes creating and modifying database structures, running SQL commands and scripts, and efficiently loading and unloading data through the Data Workshop utility to simplify database interactions.

 

NEW QUESTION # 19
Which three Theme Components are available out-of-the-box with the Universal Theme?

• A. Badge
• B. Calendar
• C. Comments
• D. REST Data Sources

Answer: A,B,C

Explanation:
The Universal Theme (Theme 42) provides pre-built components:
A . Calendar: A region type for date-based displays (e.g., events), styled with Universal Theme templates (e.g., FullCalendar integration).
B . Comments: A region type for user feedback or notes, with built-in styling and moderation options.
C . Badge: A UI component for displaying counts or statuses (e.g., "5 New"), often in navigation or lists, styled via CSS classes.
D . REST Data Sources: A data feature, not a theme component; it's a Shared Component, not a UI element tied to Universal Theme.
Technical Insight: These components leverage Universal Theme's CSS (e.g., t-Badge, t-Calendar) and JavaScript for interactivity, reducing custom coding.
Use Case: A dashboard with a Calendar for schedules, Comments for feedback, and Badges for unread alerts.
Pitfall: Customizing requires Theme Roller or CSS overrides.

NEW QUESTION # 20
Which three data types are supported by Oracle APEX Workflow parameters and item types?

• A. Image
• B. VARCHAR
• C. NUMBER
• D. CLOB

Answer: B,C,D

Explanation:
Workflow parameters and page items in APEX support:
B . NUMBER: For numeric values (e.g., 123.45), used in calculations or IDs.
C . CLOB: For large text (e.g., descriptions), stored as character large objects.
D . VARCHAR: For variable-length strings (e.g., EMPLOYEE_NAME), capped at 4000 characters in most cases.
A . Image: Not a supported data type for parameters or items; images are handled as BLOBs or file uploads, not directly as a Workflow parameter type.
These types align with Oracle Database, ensuring robust data handling in workflows.

NEW QUESTION # 21
Which statement is true about importing an existing application into your workspace?

• A. You cannot change the application ID during the import process.
• B. You cannot import an APEX application exported from the latest APEX version to an old APEX version.
• C. The import process does not import the supporting objects defined during the export.

Answer: B

Explanation:
Importing an APEX application involves transferring its definition (exported as a .sql file):
C . You cannot import an APEX application exported from the latest APEX version to an old APEX version: APEX enforces backward compatibility limits. An app exported from 23.2 (latest features like AI Assistants) can't import into 19.2, as older versions lack support for newer metadata (e.g., APEX_AI tables). The import wizard checks the version and rejects incompatible files.
A . You cannot change the application ID: False; the import wizard prompts for a new ID if there's a conflict or if you choose to override.
B . Supporting objects not imported: False; if included in the export (via "Include Supporting Objects"), they're imported (e.g., tables, triggers), unless skipped explicitly.
Technical Insight: Export files contain a version check (e.g., apex_version := '23.2';), causing rejection if the target instance's APEX_VERSION is lower.
Use Case: Moving an app from a dev instance (23.2) to prod (23.2) works, but not to an outdated test instance (19.1).
Pitfall: Always match versions or upgrade the target instance first.

NEW QUESTION # 22
Which is NOT an available Geometry Column data type for the map region?

• A. Latitude/Longitude
• B. GeoJSON
• C. JSON OBJECT
• D. SDO_GEOMETRY

Answer: C

Explanation:
The Map Region in APEX supports spatial data via:
GeoJSON: A JSON-based standard for geographic data (e.g., points, polygons).
SDO_GEOMETRY: Oracle's native spatial data type for storing geometry (e.g., SDO_GEOMETRY(2001, 4326, SDO_POINT_TYPE(-122, 37, NULL), NULL, NULL)).
Latitude/Longitude: Separate columns for lat/long coordinates, mapped to points.
JSON OBJECT: Not a supported geometry type; while JSON can store data, it's not a specific spatial format recognized by the Map Region without GeoJSON structure.
This ensures compatibility with Oracle Spatial and common GIS standards.

NEW QUESTION # 23
You have an Interactive Grid component and you are enabling the Save Report functionality. As what can end users save the report type?

• A. As Private and Public only
• B. As Primary
• C. As Private and Primary only

Answer: A

Explanation:
In an Interactive Grid, the "Save Report" functionality allows end users to save customizations (e.g., filters, column order). The available options are:
Private: Saved for the individual user only, visible only to them.
Public: Saved and shared with all users of the application, if permitted by the developer.
Primary: This is a developer-defined default report, not an end-user save option. End users cannot overwrite the Primary report; they can only save as Private or Public (if enabled via the "Allow Public Reports" attribute).
This flexibility empowers users to personalize grids while allowing shared configurations, enhancing collaboration and usability.

NEW QUESTION # 24
Which statement is true about Theme Styles?

• A. The "Is Current" attribute of a Theme Style depends on the "Read Only" attribute.
• B. Theme Styles control the layout of a webpage.
• C. When the Is Public attribute is enabled, end users can choose the Theme Style from the runtime environment.

Answer: C

Explanation:
Theme Styles define visual themes in APEX:
A . When the Is Public attribute is enabled: Setting "Is Public" to "Yes" in Shared Components > Theme Styles allows runtime selection (e.g., via a dropdown in the app UI), letting users switch between styles (e.g., "Vita" to "Vita - Dark").
B . Control layout: False; layout is managed by templates and regions; Theme Styles handle colors, fonts, etc.
C . "Is Current" depends on "Read Only": False; "Is Current" marks the default style, independent of "Read Only" (which locks editing).
Technical Insight: Public styles require multiple defined styles and a UI component (e.g., Dynamic Action) to expose the switcher.
Use Case: Offering light/dark mode options to users.
Pitfall: Without a switcher, "Is Public" has no visible effect.

NEW QUESTION # 25
You created a custom theme for an application. Examine these requirements: (Assuming requirements mandate syncing changes). Which solution guarantees that any changes to the master theme are reflected in the copied theme?

• A. Verifying the theme subscription.
• B. Refreshing the templates.
• C. Copying the changes made in the master theme to the copied theme.
• D. Subscribing the copied theme to the master theme and refreshing the theme.

Answer: D

Explanation:
Theme subscription links a copied theme to its master:
A . Subscribing and refreshing: Subscribing the copied theme (in Shared Components > Themes) to the master ensures it inherits updates. "Refresh Theme" (via Theme Roller or Utilities) syncs changes (e.g., CSS, templates) from the master, guaranteeing consistency.
B . Refreshing templates: Only updates individual templates, not the entire theme.
C . Copying changes: Manual, error-prone, and not guaranteed.
D . Verifying subscription: Confirms the link but doesn't sync changes.
Use case: Ideal for maintaining branded consistency across apps.

NEW QUESTION # 26
In your application, you want to display data in a searchable, customizable report that supports inline editing at runtime using the mouse or keyboard. Which report type will you create?

• A. Classic Report
• B. Interactive Report
• C. Smart Filters
• D. Interactive Grid

Answer: D

Explanation:
An Interactive Grid is the report type that supports searchable, customizable data display with inline editing at runtime using mouse or keyboard. Interactive Reports are searchable and customizable but lack inline editing. Classic Reports are static, and Smart Filters is a component, not a report type.

NEW QUESTION # 27
Which two AI Service Providers are supported by Oracle APEX?

• A. OCI Generative AI
• B. DOC Document Generator pre-built function
• C. OpenAI
• D. Jarvis

Answer: A,C

Explanation:
Oracle APEX integrates with external AI service providers to power features like Generative AI and text generation. The supported providers are:
OpenAI: A widely recognized AI provider offering models like GPT, integrated via API keys for tasks such as text generation, summarization, or SQL authoring in APEX.
OCI Generative AI: Oracle Cloud Infrastructure's native AI service, optimized for Oracle ecosystems, providing secure, scalable AI capabilities directly within the OCI environment.
DOC Document Generator: This is not an AI service provider; it's a hypothetical or misnamed option unrelated to APEX's AI integration.
Jarvis: While a fictional AI (e.g., from Iron Man), it's not a real provider supported by APEX.
These integrations require configuration in the Instance Administration settings, including credentials and endpoints, enabling APEX to leverage cutting-edge AI for app development and runtime features.

NEW QUESTION # 28
What are two reasons to enable the "Used by App Builder" option while creating a Generative AI Server?

• A. To author SQL powered by Generative AI
• B. To build applications using natural language powered by Generative AI
• C. To create a REST-enabled database object
• D. To create a Working Copy of your application

Answer: A,B

Explanation:
Enabling "Used by App Builder" for a Generative AI Server allows:
Author SQL powered by Generative AI: Integrates AI-driven SQL generation in App Builder.
Build applications using natural language: Enables natural language prompts to create app components.
Options A and B are unrelated to this setting, as it's specific to AI integration in App Builder.

NEW QUESTION # 29
Which two statements are true about faceted search pages?

• A. Faceted Search supports the ability to filter columns storing multiple values.
• B. Facets map to specific database columns.
• C. A facet's chart can be seen only in a nonmodal dialog.
• D. Multiple charts are not visible in the same region.

Answer: A,B

Explanation:
Faceted search pages in APEX provide dynamic filtering. The true statements are:
Faceted Search supports the ability to filter columns storing multiple values: Facets can handle multi-value columns (e.g., comma-separated lists or JSON arrays) using appropriate SQL (e.g., INSTR or JSON_TABLE), enabling complex filtering scenarios like tags or categories.
Facets map to specific database columns: Each facet is tied to a column in the underlying query (e.g., DEPTNO or JOB), ensuring data-driven filtering.
Multiple charts are not visible in the same region: False; multiple facets can display charts within the same region, depending on settings.
A facet's chart can be seen only in a nonmodal dialog: False; charts can appear inline or in dialogs, configurable via facet attributes.
This functionality makes faceted search ideal for exploratory data analysis.

NEW QUESTION # 30
Which statement is true about the Data Workshop utility?

• A. You cannot load data from an XLSX file with multiple worksheets.
• B. The wizards load and unload table data only.
• C. The wizards load and unload all types of schema objects.
• D. You can load or unload multiple tables at a time.

Answer: B

Explanation:
The Data Workshop utility in APEX is designed to load and unload table data only, not other schema objects like procedures or views. Option A is false because XLSX files with multiple worksheets are supported (each worksheet can be mapped to a table). Option B is incorrect as it's limited to table data. Option D is partially true but not the most precise answer, as "multiple tables at a time" depends on the process, whereas C is universally accurate.

NEW QUESTION # 31
Which search type in keywords do they represent in Oracle Text?

• A. List
• B. Standard
• C. Oracle Text

Answer: C

Explanation:
In Oracle APEX, when configuring search functionality (e.g., in reports or faceted search), "Oracle Text" refers to a specific search type leveraging the Oracle Text engine. This is a powerful full-text search capability built into Oracle Database, supporting keyword-based searches, fuzzy matching, and indexing.
Standard: A basic SQL-based search (e.g., LIKE), not tied to Oracle Text.
List: Not a search type; it might refer to a UI component or LOV, not a search mechanism.
Oracle Text: Explicitly uses the CONTAINS operator and text indexes (e.g., CONTEXT or CTXCAT) for advanced search features, ideal for large datasets or complex queries.
This choice impacts performance and accuracy, especially in text-heavy applications.

NEW QUESTION # 32
You have defined a REST Data Source with ORDS as the REST Data Source Type. The Source is being used as source for an editable Interactive Grid. When a user updates an employee record in this Interactive Grid, which operation is performed on the Database?

• A. PUT
• B. POST
• C. GET

Answer: A

Explanation:
An editable Interactive Grid synced with a REST Data Source (ORDS) maps CRUD operations to HTTP methods:
C . PUT: Updates an existing resource. When a user edits a row (e.g., changes SALARY), the grid sends a PUT request to the ORDS endpoint (e.g., /employees/101), updating the corresponding record.
A . POST: Creates new records, used for inserts, not updates.
B . GET: Retrieves data, used for initial grid population, not updates.
Technical note: ORDS maps PUT to an update operation on the underlying table, requiring the REST endpoint to support this method.

NEW QUESTION # 33
Which two statements are true about Oracle APEX?

• A. Running an APEX app needs client software.
• B. You can build interactive reporting apps based on data from disparate systems.
• C. APEX eliminates middle tier application logic.
• D. Application definition is not stored in the database.

Answer: B,C

Explanation:
Key truths about Oracle APEX:
APEX eliminates middle tier application logic: APEX runs entirely within the Oracle Database, using PL/SQL and SQL for logic, bypassing traditional middle-tier servers (e.g., Java EE). This simplifies architecture and boosts performance.
You can build interactive reporting apps based on data from disparate systems: Via REST Data Sources, database links, or ORDS, APEX integrates data from external systems, enabling unified reporting (e.g., combining on-premises and cloud data).
Needs client software: False; APEX is web-based, requiring only a browser.
Application definition not stored in database: False; definitions are stored as metadata in the database (e.g., APEX_APPLICATIONS).
This reflects APEX's database-centric, low-code philosophy.

NEW QUESTION # 34
Which Process type do you use to run multiple processes in the background in APEX?

• A. Execute Code
• B. Execute Server-side Code
• C. Execute JavaScript Code
• D. Execution Chain

Answer: D

Explanation:
To run multiple processes in the background:
D . Execution Chain: This process type allows chaining multiple processes (e.g., PL/SQL, REST calls) to execute sequentially or conditionally in the background, managed via the Process Chain framework. It's ideal for complex, asynchronous tasks (e.g., batch updates).
A . Execute Code: Not a process type in APEX; likely a misnomer.
B . Execute Server-side Code: Runs a single PL/SQL block synchronously, not multiple background tasks.
C . Execute JavaScript Code: Client-side, not suited for background server processes.
Use case: Chain processes like data validation, logging, and email sending without blocking the UI.

NEW QUESTION # 35
Which two Plugin types can be created in Oracle APEX?

• A. Process
• B. Email Template
• C. Validation
• D. Region

Answer: A,D

Explanation:
Plugins extend APEX's functionality beyond built-in components:
C . Process: A Process plugin executes custom server-side logic (e.g., PL/SQL) during page processing or AJAX calls. Example: A plugin to sync data with an external API after form submission. It's defined with execution points and parameters.
D . Region: A Region plugin creates custom UI areas (e.g., a dynamic chart or carousel). Example: A plugin rendering a custom dashboard. It supports attributes, templates, and refresh events.
A . Validation: While validations are customizable, they're not a plugin type; they're declarative or PL/SQL-based within APEX.
B . Email Template: Email formatting is handled via APEX_MAIL or templates in Shared Components, not as plugins.
Technical Insight: Plugins are created in Shared Components > Plug-ins, requiring PL/SQL for logic, JavaScript/CSS for UI, and a render function. For instance, a Region plugin might use apex_plugin.t_region to define its output.
Use Case: A Process plugin to log audit trails or a Region plugin for a unique data visualization.
Pitfall: Developing plugins requires advanced skills; test thoroughly to avoid runtime errors.

NEW QUESTION # 36
At what level does a developer enable push notifications so that end users can receive them on their devices from an APEX application?

• A. Region
• B. Application
• C. Instance
• D. Page

Answer: B

Explanation:
Push notifications in Oracle APEX are enabled at the application level. This allows the application to register with the Progressive Web App (PWA) framework and manage subscriptions for all end users. Once enabled in the Application Definition under "Progressive Web App" settings, APEX handles the subscription process, and developers can use APIs like APEX_PWA.SEND to send notifications. Enabling at the region, page, or instance level is not supported for this feature.

NEW QUESTION # 37
The Movies faceted search report is filtered only when the Apply button for a selected facet is clicked. What must be done in the Page Designer so that report filtering is automatically executed when any facet value is selected?

• A. Navigate to each facet and then in the Property Editor, turn on Client-Side Filtering.
• B. Navigate to the faceted search region Attributes, and turn off the Show Facet Name attribute.
• C. Navigate to the faceted search region Attributes, and disable the Batch Facet Changes attribute.

Answer: C

Explanation:
By default, faceted search can "batch" changes, requiring an "Apply" button click to filter the report. To enable automatic filtering:
Disable the Batch Facet Changes attribute: In Page Designer, under the Faceted Search region's Attributes, setting "Batch Facet Changes" to "No" ensures the report refreshes immediately when a facet value is selected, improving responsiveness. This triggers an AJAX call to update the report without a manual submit.
Show Facet Name: This controls facet label visibility, unrelated to filtering behavior.
Client-Side Filtering: This applies to Interactive Reports/Grids, not faceted search regions, and isn't the correct solution here.
This adjustment enhances the user experience by providing instant feedback.

NEW QUESTION # 38
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