- Confirm You Are Studying the Right 1Z0-771
- Exam Facts You Can Rely On
- Mapping the 19 Official Domains
- Foundation Domains: Build, Query, Lay Out
- Logic, Security and Data Domains
- Workflows, Generative AI and PWAs
- A Domain-Sequenced Lab Plan
- Choosing Materials Without Falling for Dumps
- Proctored Exam-Day Logistics
- Frequently Asked Questions
- 1Z0-771 is Oracle APEX Cloud Developer Professional: 50 multiple-choice questions, 90 minutes, 68% to pass.
- Oracle publishes 19 objective headings but no domain percentages, so study every domain rather than guessing a "heavy" one.
- The exam is validated on Oracle APEX 24.2; practice in a matching workspace, not older tutorials.
- Delivery is online and proctored, with a 30-minute early check-in and no outside materials.
Confirm You Are Studying the Right 1Z0-771
Before you spend a single hour on prep, confirm the target. The code 1Z0-771 here refers to Oracle APEX Cloud Developer Professional, issued by Oracle Corporation and administered through Oracle University on the MyLearn platform. Public prep sites often blur this code with neighboring ones, mixing 1Z0-770 and 1Z0-771 into a single course, or circulating question sets built for a different Oracle exam entirely. If a resource talks about anything other than low-code application development on Oracle APEX, put it down.
If you are new to the code itself, our explainers on what 1Z0-771 is and what 1Z0-771 stands for cover the naming, and the 1Z0-771 certification overview places it in Oracle's wider program. This guide focuses on the work of passing it.
Exam Facts You Can Rely On
Many third-party pages disagree about question counts, passing scores and even who delivers the test. The table below sticks to what Oracle's exam page and related official sources support.
| Item | What is documented |
|---|---|
| Issuer / administrator | Oracle Corporation; Oracle University via MyLearn |
| Questions | 50 (scored/unscored split not disclosed) |
| Duration | 90 minutes |
| Format | Multiple choice |
| Passing score | 68% |
| Delivery | Proctored online |
| Published U.S. price | US$245 for one Oracle Technology Exam Subscription attempt (six-month subscription term) |
| Prerequisites | Recommended training marked optional; hands-on experience recommended; no mandatory hours listed |
| Population pass rate | Not publicly disclosed |
A few clarifications save confusion. The six-month term belongs to the exam subscription, not to the credential's validity. An APEX-specific validity or renewal period was not established in the sources checked, so do not assume that Oracle's general policies for other certification tracks apply. For the money side, see the 1Z0-771 certification cost breakdown; for score mechanics, the passing score explainer. Anyone chasing a pass-rate number should read what the data actually shows, because the figures floating around vendor sites are not issuer-backed.
On prerequisites, one older Oracle blog calls two courses prerequisites and later calls them recommended. The current exam page is explicit that training is optional, and that is the wording to follow. Details are in our requirements guide.
Mapping the 19 Official Domains
Oracle lists 19 objective headings and does not publish weights. That means no honest source can tell you which domain is "worth the most." Anyone quoting percentages is guessing. The practical consequence: with 50 questions spread across 19 areas, each area likely contributes only a handful of questions, so neglecting any one domain is a risk you do not need to take. A deeper walk-through lives in the complete domains guide.
For planning, I group the 19 headings into three clusters by how you learn them:
- Foundation cluster (Domains 1 to 7): environment, SQL Workshop, app and page construction, reports, forms, page controls.
- Logic and data cluster (Domains 8 to 16): computations, processes, validations, branches, navigation, application data, themes, extensibility, security, additional pages, dynamic actions and plug-ins, migration between environments.
- Newer-feature cluster (Domains 17 to 19): workflows and tasks, Generative AI, progressive web apps.
Foundation Domains: Build, Query, Lay Out
Domains 1 and 2: Getting Started on Autonomous Database and Using SQL Workshop
Know where APEX lives relative to the Autonomous Database and what you do inside a workspace.
- Workspace and schema relationships, and what administrators versus developers can do.
- SQL Workshop components: Object Browser, SQL Commands, SQL Scripts, Utilities.
- Creating tables and loading data, since nearly every later lab depends on a populated schema.
Domains 3 and 4: Creating an Application, Managing Pages and Regions
The Create Application wizard and Page Designer are the exam's home turf.
- What the wizard generates by default, and which pieces you can add afterward.
- Page Designer panes: Rendering tree, Gallery, Property Editor.
- Region types and how regions, items, buttons and attributes relate on a page.
Domains 5, 6 and 7: Reports, Forms and Page Controls
Expect scenario questions: "a user needs X; which component and which setting?"
- Classic versus Interactive Reports, Interactive Grids, and what end users can customize in each.
- Form pages bound to tables, automatic row processing, and how items map to columns.
- Item types, lists of values, and button behavior.
These seven domains reward repetition in the tool. Build the same small employee-style app twice, the second time without a tutorial. The exam is multiple choice, but the distractors are usually plausible settings that only someone who has clicked through Page Designer will rule out quickly.
Logic, Security and Data Domains
Domain 8: Computations, Processes, Validations and Branches
This domain is about when things run. Learn the processing points and the order of operations on page load and submit.
- Computation versus process versus validation: which fires before, which after.
- Conditions and server-side versus client-side behavior.
- Branch types and where a branch sends the user after processing.
Domains 9, 10 and 11: Navigation, Application Data, Themes
- Navigation menu, breadcrumbs, lists and shared components.
- Application items, substitution strings and session state, and how they carry values between pages.
- Universal Theme, theme styles and Theme Roller; what changes appearance versus structure.
Domains 12, 13 and 14: Extensibility, Security, Additional Pages
- Extending capabilities through REST data sources and other integrations; know what a REST Data Source gives you in a page.
- Authentication versus authorization schemes, and where each is attached.
- Adding pages such as dashboards, calendars, and other prebuilt page types to an existing app.
Domains 15 and 16: Dynamic Actions, Plug-ins, and Migration
- Dynamic action anatomy: event, selection type, condition, true/false actions.
- What plug-ins add and how they are imported and used.
- Exporting and importing applications and moving them between environments; understand what travels with an export and what must be recreated.
Workflows, Generative AI and PWAs
Domains 17 to 19 reflect newer APEX capabilities, and they are exactly where outdated study material fails you. Older courses and many question banks predate them. Public prep sites also tend to describe these topics in vague terms, which is a signal to lean on Oracle's own documentation and your own sandbox.
Domain 17: Managing Workflows and Tasks
- The difference between a workflow (a defined multi-step process) and a task (a unit of human work assigned to participants).
- Where workflow and task definitions live in the application and how they are started and tracked.
- Practice building a simple approval flow end to end rather than reading about it.
Domain 18: Leveraging Generative AI in Oracle APEX
- How an APEX application connects to a generative AI service through a configured service definition.
- Where AI features surface for developers and end users inside the app.
- Why credentials and service configuration are handled as shared, secured components.
Domain 19: Creating Progressive Web Apps
- What makes an APEX app installable and how to enable that setting.
- Which user-facing behaviors PWA support adds compared with a standard browser app.
Because each of these is a single heading among 19, expect a few questions apiece at most, but they are often the questions that separate candidates who studied current material from those who relied on an old dump.
A Domain-Sequenced Lab Plan
This is the only section where I will talk scheduling, and it is tied to the domain clusters above. Adjust the week count to your experience: someone already building APEX apps daily can compress this, while a newcomer should stretch it.
Environment and data (Domains 1, 2)
- Get a workspace running on the Autonomous Database and explore every SQL Workshop tool.
- Create tables, load sample data, write queries you will reuse later.
Build the core app (Domains 3 to 7)
- Create an application, then add reports, forms and page controls.
- Rebuild one page without a tutorial and note every property you had to look up.
Logic, navigation and data (Domains 8 to 11)
- Add computations, processes, validations and branches; trace their execution order.
- Wire up navigation, application items and a theme style change.
Extend and protect (Domains 12 to 16)
- Add a REST data source, dynamic actions and authorization schemes.
- Export the app and import it into a second workspace to test migration.
Newer features and review (Domains 17 to 19)
- Build a workflow with a task, configure a generative AI service, enable PWA support.
- Take timed practice sets and revisit every domain where you hesitated.
The 90-minute clock gives you under two minutes per question, so speed on recognition questions matters. Timed practice on the 1Z0-771 practice test helps you calibrate pacing, and the one-page 1Z0-771 cheat sheet is a good final-days review. For a realistic sense of effort, read how hard the 1Z0-771 exam is.
Choosing Materials Without Falling for Dumps
Search results for this exam are crowded with question banks promising certainty. Be skeptical for three reasons. First, vendors disagree with each other and with Oracle on basic facts such as question counts and passing scores. Second, claimed pass rates and domain percentages are not backed by the issuer. Third, memorized dump answers do not transfer to scenario questions and may violate Oracle's exam policies.
A better stack:
- Official exam page: the 19 objective headings are your checklist; print them and tick off each after a lab.
- Oracle learning path and course: Oracle's learning path links the exam, and the official Oracle APEX Developer Professional course carries a 30 October 2026 archive notice. That notice does not establish that the exam is retired, but it does mean you should save or complete any course material you need before that date and verify the current path afterward. More on options in our training overview.
- Your own workspace: every domain above has a lab you can perform in an APEX 24.2 environment.
- Original practice questions: use them to find weak domains, not to memorize answers.
Key Takeaway
Treat any resource that cannot tell you the exam's question count, duration and passing score correctly, or that quotes domain percentages, as unreliable for everything else it says too.
Proctored Exam-Day Logistics
Delivery is online and proctored through Oracle University, so technical readiness is part of passing. From the documented conditions:
- Use a personal computer with reliable internet, a webcam and a microphone.
- Have matching government-issued ID ready.
- Test in a private, quiet room, and plan to check in 30 minutes early.
- No books or reference materials, no mobile devices, no headphones, and no virtual backgrounds.
- Oracle's current exam-preparation instructions prohibit outside assistance and pen and paper; a digital whiteboard is provided instead.
- Cancel or reschedule at least 24 hours before your appointment.
Do a full system check well before the day, clear your desk completely, and rehearse using the digital whiteboard so it is not a novelty. Scheduling specifics are covered in the exam dates and scheduling guide. Earlier "free first attempt" promotions ended on 15 May 2025 and should not factor into current plans, and because the subscription is a six-month window, book your attempt early enough to leave room for a retake if you need one.
If you are weighing the credential against your career goals, the ROI analysis, the salary guide and a look at 1Z0-771 jobs explain why APEX role data does not prove a certificate-specific pay premium, while employer job postings do show the skills the exam validates.
Frequently Asked Questions
The exam has 50 multiple-choice questions and a 90-minute written duration. Oracle does not disclose how many are scored versus unscored.
The passing score is 68%. Some third-party sites cite 60% or other figures; follow the Oracle exam page. See the passing score guide for details.
Oracle lists 19 objective headings without percentages, so no highest-weighted domain can be identified. Prepare across all of them, giving extra lab time to areas you have never used, such as workflows, Generative AI and PWAs.
No. The current exam page marks recommended training as optional and recommends Oracle training plus hands-on experience. No mandatory education or experience hours are listed.
Oracle's U.S. store lists US$245 for one Oracle Technology Exam Subscription attempt with a six-month term. Taxes and checkout totals were not verified, so confirm at purchase. Check the official terms for current retake conditions before booking, and read the cost breakdown for more.