[Sep-2025] Use Real 1Z1-771 Dumps Free Sample Questions and Practice Test Engine [Q22-Q40]

[Sep-2025] Use Real 1Z1-771 Dumps Free Sample Questions and Practice Test Engine

Pass Oracle 1Z1-771 exam - questions - convert Tets Engine to PDF

Oracle 1Z1-771 Exam Syllabus Topics:

Topic	Details
Topic 1	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 2	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.
Topic 3	Getting Started with Oracle APEX on the Oracle Autonomous Database: This section of the exam measures the skills of APEX Developers in understanding Oracle APEX and its core components. It covers the creation and management of workspaces, providing an overview of how APEX integrates with the Oracle Autonomous Database to streamline application development.
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	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 7	Migrating Application Development Between Environments: This section measures the abilities of DevOps Engineers in managing application deployments. It includes exporting and importing application artifacts, performing remote deployments, and maintaining working copies to ensure smooth transitions between development environments.
Topic 8	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 9	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 10	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 11	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 12	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 13	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 14	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 15	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 16	Creating and Using Forms: This section evaluates the proficiency of Form Developers in designing user-friendly forms. It covers creating interactive grids, developing simple forms linked to reports, and implementing master-detail forms for effective data management.

 

NEW QUESTION # 22
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 the faceted search region Attributes, and disable the Batch Facet Changes attribute.
• B. Navigate to each facet and then in the Property Editor, turn on Client-Side Filtering.
• C. Navigate to the faceted search region Attributes, and turn off the Show Facet Name attribute.

Answer: A

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 # 23
Which statement is true about Theme Styles in Oracle APEX?

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

Answer: B

Explanation:
Theme Styles define visual aspects (e.g., colors, fonts) in APEX:
B . When the Is Public attribute is enabled: Setting "Is Public" to "Yes" allows end users to select from available Theme Styles at runtime (e.g., via a UI switcher), enhancing customization.
A . Control the layout: False; layout is managed by templates and regions, not Theme Styles, which focus on aesthetics.
C . "Is Current" depends on "Read Only": False; "Is Current" marks the active style, independent of "Read Only" (which locks editing).
Practical note: Public styles require multiple defined styles in Shared Components.

NEW QUESTION # 24
What happens when you regenerate credentials for Push Notifications in Oracle APEX?

• A. Existing Push Subscriptions for the application will be invalidated.
• B. A new notification server must be created.
• C. Push Notifications will be disabled for the application.

Answer: A

NEW QUESTION # 25
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. GET
• B. PUT
• C. POST

Answer: B

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 # 26
Which two Plugin types can be created in Oracle APEX?

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

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 # 27
What happens when you regenerate credentials for Push Notifications in Oracle APEX?

• A. Existing Push Subscriptions for the application will be invalidated.
• B. A new notification server must be created.
• C. Push Notifications will be disabled for the application.

Answer: A

Explanation:
Regenerating Push Notification credentials updates the VAPID keys (public/private pair) in the PWA settings:
A . Existing Push Subscriptions invalidated: Subscriptions (in APEX_APPL_PUSH_SUBSCRIPTIONS) are tied to the old keys. New keys break this link, requiring users to re-subscribe (e.g., via browser prompts), as the push service (e.g., Firebase) can't authenticate old subscriptions.
B . New notification server: False; the server configuration remains; only credentials change.
C . Disabled for the app: False; notifications remain enabled but won't work for old subscriptions until re-established.
Technical Insight: Regeneration updates APEX_PWA_VAPID_PUBLIC_KEY and APEX_PWA_VAPID_PRIVATE_KEY, triggering a subscription refresh cycle.
Use Case: Security breach requires key rotation.
Pitfall: Users must re-opt-in, potentially losing some subscribers.

NEW QUESTION # 28
How many instances of a Workflow can exist in the "In Development" state?

• A. Unlimited
• B. 0
• C. 1

Answer: B

Explanation:
In Oracle APEX Workflow, only one instance of a workflow can exist in the "In Development" state at a time. This ensures that developers work on a single draft version before publishing it. Multiple instances are allowed in other states (e.g., "Published"), but not during development.

NEW QUESTION # 29
An APEX e-commerce application is being used by 50 users. You have a promotional offer, and you need to send a push notification to all the subscribed users on their devices. Which step must be performed in Oracle APEX to achieve this?

• A. Create a Dynamic Action of Send Push Notification type to send push notifications to all the subscribed users.
• B. Enable push notifications at the application level and let APEX handle the subscription and delivery process automatically.
• C. Create a PL/SQL block to fetch all the subscribed users and send push notifications by using APEX_APPL_PUSH_SUBSCRIPTIONS & APEX_PWA.SEND.
• D. Create a REST Data Source to send push notifications to all the subscribed users.

Answer: C

Explanation:
To send push notifications to all subscribed users, you must:
Enable push notifications at the application level (a prerequisite).
Use a PL/SQL block with APEX_APPL_PUSH_SUBSCRIPTIONS to fetch subscribers and APEX_PWA.SEND to send the notifications.
Option A is incorrect as there's no "Send Push Notification" Dynamic Action type. Option B is incomplete as enabling alone doesn't send notifications. Option C is unrelated to push notifications.

NEW QUESTION # 30
Which two approaches can be used to create custom stored procedures in SQL Workshop?

• A. Using Data Workshop
• B. Using SQL Scripts
• C. Using Quick SQL
• D. Using Object Browser

Answer: B,D

Explanation:
In SQL Workshop, custom stored procedures can be created using:
SQL Scripts: Allows developers to write and execute PL/SQL code directly to define stored procedures.
Object Browser: Provides a GUI to create and edit database objects, including stored procedures, by defining their specifications and bodies.
Quick SQL is for generating table DDL, not stored procedures, and Data Workshop is for loading/unloading data, not creating procedures.

NEW QUESTION # 31
You must use a Static Content region type to display messages about the employee of the month. Which text, when placed in this region, will display the message correctly?

• A. Join me in congratulating: &P1_ENAME. as the new employee of the month!
• B. Join me in congratulating: P1_ENAME as the new employee of the month!
• C. Join me in congratulating V('P1_ENAME') as the new employee of the month!
• D. Join me in congratulating & P1_ENAME. as the new employee of the month!

Answer: A

Explanation:
Static Content regions display fixed text with substitution:
B . &P1_ENAME.: The &ITEM_NAME. syntax substitutes the value of P1_ENAME at runtime (e.g., "Join me in congratulating: John as..."), correctly rendering the item's value. The dot ensures proper parsing.
A . P1_ENAME: Treated as literal text, not substituted.
C . V('P1_ENAME'): A PL/SQL function, invalid in static content; it's for server-side code.
D . & P1_ENAME.: Space before P1_ENAME breaks substitution syntax.
Pitfall: Ensure P1_ENAME is populated (e.g., via a page process) to avoid blank output.

NEW QUESTION # 32
Which two Query Source types can be used to create a dynamic LOV?

• A. SQL Query
• B. Function Returning SQL Query
• C. Select List
• D. Procedure

Answer: A,B

Explanation:
A dynamic List of Values (LOV) in APEX populates options based on a query source. The supported types include:
Function Returning SQL Query: A PL/SQL function that returns a SQL query string (e.g., RETURN 'SELECT ename, empno FROM emp';). This offers flexibility for dynamic conditions or complex logic.
SQL Query: A direct SQL statement (e.g., SELECT ename, empno FROM emp) executed at runtime to fetch LOV values. It's the simplest and most common approach.
Procedure: Procedures execute logic but don't return query results in the format required for an LOV (they don't produce a result set directly).
Select List: This is a UI component, not a query source type for defining an LOV.
Dynamic LOVs enhance user interaction by providing real-time, data-driven options, critical for forms and filters.

NEW QUESTION # 33
Which statement is true about the Data Workshop utility?

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

Answer: D

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 # 34
Which is a valid method of logging messages to the execution log in APEX applications?

• A. apex_debug.info ('SAL for :ENAME ||' increased by 19.');
• B. apex_error.add_error ('SAL for ' || :ENAME || ' increased by 19.');
• C. apex_automation.log_info ('SAL for ' || :ENAME || ' increased by 19.');

Answer: C

Explanation:
Logging in APEX tracks runtime activity:
A . apex_automation.log_info: Correctly logs an informational message to the execution log for automation tasks (e.g., workflows). The syntax || :ENAME || concatenates the item value (e.g., "JOHN") into "SAL for JOHN increased by 19." It's stored in APEX_AUTOMATION_LOG, viewable in Monitoring.
B . apex_debug.info: Logs to debug output, but the syntax is flawed (:ENAME || isn't concatenated properly; should be 'SAL for ' || :ENAME || ...). It's valid only when debugging is enabled (e.g., APEX_DEBUG.ENABLE).
C . apex_error.add_error: Adds an error to the error stack for user display, not a log message.
Technical Insight: log_info is non-intrusive, unlike apex_debug, which requires debug mode, or apex_error, which signals failure.
Use Case: Logging salary updates in a scheduled job without debug overhead.
Pitfall: Ensure :ENAME is in scope (e.g., page item).

NEW QUESTION # 35
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. Interactive Grid
• D. Smart Filters

Answer: C

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 # 36
Which two AI Service Providers are supported by Oracle APEX?

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

Answer: B,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 # 37
Which search type in keywords do they represent in Oracle Text?

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

Answer: A

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 # 38
Which statement is true about importing an existing application into your workspace?

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

Answer: C

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 # 39
Which two are valid evaluation points for Authorization Schemes?

• A. Never
• B. Once per session
• C. Once per user
• D. Once per page view

Answer: B,D

Explanation:
Authorization Schemes in APEX can be evaluated at:
Once per page view: Checks authorization each time a page is rendered.
Once per session: Checks once per user session, caching the result.
Once per user and Never are not valid evaluation points in the Authorization Scheme settings.

NEW QUESTION # 40
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