Oracle DBA Associate (Oracle Database Administration Associate (1Z0-082)) — Free Online Mock Test
1Z0-082 · ~60 Q in 90m. Oracle Database architecture, instance & storage management, users/privileges, backup basics, SQL & data movement. · Official language: English.
Advanced
Tech & IT Certifications
55 questions
90 min
50 distinct variants
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Oracle DBA Associate exam at a glance
Oracle DBA Associate section breakdown
The Oracle DBA Associate mock test on Wrexa Edge replicates the real exam's section structure — same names, same question count per section, same time limits. No inter-section breaks — the timer runs continuously.
Oracle DBA Associate scoring & marking scheme
100–1000
Scaled score range
Strategy: Oracle DBA Associate has no negative marking. Attempt every question — blank answers cost you potential marks but cannot pull your score down.
Scale: Oracle DBA Associate (pass 700/1000).
How Oracle DBA Associate is conducted
Mode
Proctored — Wrexa Edge mirrors this with a webcam-based proctoring flow (face detection, room scan, fullscreen lock, tab-switch detection).
Test format
Linear / fixed-form — every candidate sees the same number of questions per section.
Backtracking
Allowed — you can revisit and change answers within a section.
Mark for review
Available — flag tough questions and return to them before submitting the section.
Oracle DBA Associate time strategy
With 55 questions in 90 minutes, you have about 98 seconds per question on average. Successful candidates aim for the following pacing on each section:
Oracle DBA Associate (55 Q)
Target ~98 sec/question. If a question takes more than 147 seconds, mark for review and move on.
Wrexa Edge's analytics show your actual time-per-question after every mock so you can spot which sections you're losing time on.
Oracle DBA Associate topics covered
Across the 50 Wrexa Edge variants of Oracle DBA Associate, the following topics appear most often (sample distribution from one variant):
Oracle DBA Associate (55 Q)
- SQL — Isolation · 3
- Modeling — Normalization · 3
- SQL — Joins · 3
- SQL — Constraints · 2
- Oracle — PL/SQL · 2
- SQL — Filtering · 2
- SQL — Transactions · 1
- Indexes — B-tree · 1
Sample Oracle DBA Associate questions
A preview of real practice questions from the Wrexa Edge Oracle DBA Associate bank — the same style, phrasing and difficulty you'll face on test day. Full solutions unlock free inside the mock.
Oracle DBA Associate (55 Q) · SQL — Transactions
Q1. A "transaction" provides:
Why: Correct answer: D — ACID guarantees (Atomicity, Consistency, Isolation, Durability). Topic: SQL — Transactions.
Oracle DBA Associate (55 Q) · SQL — Isolation
Q2. Isolation level "Read Committed" prevents:
Why: Correct answer: A — Dirty reads (reading uncommitted data). Topic: SQL — Isolation.
Oracle DBA Associate (55 Q) · SQL — Isolation
Q3. Isolation level "Repeatable Read":
Why: Correct answer: B — Prevents dirty and non-repeatable reads; phantoms still possible. Topic: SQL — Isolation.
Oracle DBA Associate (55 Q) · SQL — Isolation
Q4. Isolation level "Serializable":
Why: Correct answer: C — Prevents all read anomalies; transactions appear as if run sequentially. Topic: SQL — Isolation.
Oracle DBA Associate (55 Q) · Indexes — B-tree
Q5. A B-tree index is best for:
Why: Correct answer: D — Range queries and equality lookups on sorted columns. Topic: Indexes — B-tree.
Oracle DBA Associate (55 Q) · Indexes — Hash
Q6. A hash index is best for:
Why: Correct answer: A — Exact equality lookups (no range queries). Topic: Indexes — Hash.
These are a handful of the 2750 unique Oracle DBA Associate questions across all 50 Wrexa Edge variants — start a free mock to attempt the full set with instant scoring.
Oracle DBA Associate difficulty calibration
Advanced tier. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep.
1Z0-082 · ~60 Q in 90m. Oracle Database architecture, instance & storage management, users/privileges, backup basics, SQL & data movement. · Official language: English.
Verified content — Wrexa Edge's Oracle DBA Associate bank has been deeply curated with real exam-aligned content (estimated 100% syllabus coverage).
How Wrexa Edge prepares you for Oracle DBA Associate
Real test-day interface
Our cert skin mirrors the actual Oracle DBA Associate testing software — same timer, palette, tools, and navigation.
50 distinct variants
2750 unique practice questions, each variant a fresh test — not just shuffled options.
Detailed analytics
Scaled score, section accuracy, topic-wise heatmap, time-per-question — see where to focus after every attempt.
Spaced repetition (Notebook)
Wrong answers and flagged questions flow into an SM-2 spaced-repetition deck so you actually retain what you learn.
Optional proctoring
Browser-based face-api detection (no install) — turn it on to simulate real Oracle DBA Associate test-day conditions.
Free to start
No credit card. Sign up, pick a variant, and your first Oracle DBA Associate mock starts in under a minute.
Oracle DBA Associate study plan
A phase-by-phase roadmap from your first concept to test-ready. Stretch or compress each phase to fit the time you have before your attempt.
1
Phase 1 — Learn the syllabus
Weeks 1–4
- Work through every section — Oracle DBA Associate (55 Q) — from your core study material
- Make short notes and a formula/fact sheet you can revise quickly
- Attempt topic questions right after finishing each area
2
Phase 2 — Practice & sectionals
Weeks 5–8
- Solve previous-year and practice questions section by section
- Time yourself on Oracle DBA Associate (55 Q) and your weakest areas
- Keep an error log and revisit every mistake weekly
3
Phase 3 — Full-length mocks
Weeks 9–12
- Take full-length Oracle DBA Associate mocks in the real test interface
- Analyse accuracy, time per question and silly mistakes after each mock
- Revise from notes and re-attempt only weak-topic questions
Where Oracle DBA Associate can take you
A strong Oracle DBA Associate result opens up these careers and higher-study paths:
Cloud, DevOps & security roles
A recognised certification unlocks engineer, administrator and architect roles at product and services firms.
Salary & promotion boost
Certified professionals command higher pay and are prioritised for internal promotions and project leads.
Remote & freelance work
In-demand skills open global remote roles and independent consulting opportunities.
Frequently asked questions
- What is the Oracle DBA Associate exam pattern?
- Oracle Database Administration Associate (1Z0-082) contains 55 questions across 1 section: Oracle DBA Associate (55 Q). Total duration is 90 minutes (about 98 seconds per question).
- Does Oracle DBA Associate have negative marking?
- No — Oracle DBA Associate has no negative marking. Each correct answer is worth 1 mark, so attempt every question.
- How is Oracle DBA Associate scored?
- Scaled score range: 100 to 1000. Oracle DBA Associate (pass 700/1000).
- How can I practise Oracle DBA Associate online for free?
- Wrexa Edge gives you 10 free full-length Oracle DBA Associate mock tests — with instant scoring, detailed explanations and analytics — plus 40 more with Pro. Start practising in under a minute, no card required.
- What is the difficulty level of Oracle DBA Associate?
- Oracle DBA Associate is rated Advanced difficulty on Wrexa Edge. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep. 1Z0-082 · ~60 Q in 90m. Oracle Database architecture, instance & storage management, users/privileges, backup basics, SQL & data movement. · Official language: English.
- How long is the Oracle DBA Associate exam?
- Oracle DBA Associate runs for 90 minutes total. On Wrexa Edge the timer is enforced exactly as on the real exam — including no inter-section breaks.
- What topics are covered in Oracle DBA Associate?
- Oracle DBA Associate is split into: Oracle DBA Associate (55 Q). Each section is timed and weighted separately. 1Z0-082 · ~60 Q in 90m. Oracle Database architecture, instance & storage management, users/privileges, backup basics, SQL & data movement. · Official language: English.
- What tools or aids are allowed during Oracle DBA Associate?
- No special tools are required. Note: real exam is proctored — Wrexa Edge mirrors this with a webcam-based proctoring flow you can enable.
- Is the Oracle DBA Associate test adaptive?
- No — Oracle DBA Associate is a fixed-form (linear) test. Every candidate sees the same number of questions per section.
- How many Oracle DBA Associate mock tests does Wrexa Edge offer?
- Wrexa Edge generates 50 distinct Oracle DBA Associate variants — each with different question content, not just shuffled options — the first 10 free for everyone and 40 more with Pro. That's 2750 unique practice questions in the real test-day interface.
- Is there a free Oracle DBA Associate test series 2026?
- Yes. The Wrexa Edge Oracle DBA Associate test series for 2026 gives you 10 free full-length mock tests (50 in total) plus subject-wise and topic-wise tests — instant scoring and detailed analysis, no card required.
- Are Oracle DBA Associate previous year question–style papers included?
- Every Oracle DBA Associate mock is modelled on the official exam pattern and the style of previous years' papers — the same 55-question structure, sections and marking — so your practice mirrors the real paper you'll sit.
- Which is the best free Oracle DBA Associate mock test online?
- Wrexa Edge's Oracle DBA Associate mock test replicates the real exam interface, timing and marking scheme, with instant score, section-wise analysis and 50 fresh variants — a strong free choice for 2026 preparation.
- Can I take the Oracle DBA Associate mock test on mobile?
- Yes. Oracle DBA Associate mock tests run in any browser on mobile, tablet or desktop — no app or download needed. Start on your phone and your progress and analytics sync when you sign in.
- What is the Oracle DBA Associate syllabus?
- The Oracle DBA Associate syllabus maps to its 1 section: Oracle DBA Associate (55 Q). Wrexa Edge's mock tests cover the complete syllabus topic by topic — see the topics-covered breakdown above — so you practise every area at real exam difficulty.
- What is the eligibility for Oracle DBA Associate?
- Eligibility for Oracle DBA Associate — age, qualification and number of attempts — is set by the official conducting body and can change each cycle, so always confirm the current official notification before applying. Wrexa Edge focuses on realistic Oracle DBA Associate practice: 10 free full-length mocks in the exact exam pattern, ready whenever you are.
- When is the Oracle DBA Associate exam and how should I prepare?
- Official Oracle DBA Associate exam dates are announced by the conducting body for each cycle — check the latest notification for the current schedule. To be ready, follow a phased study plan and take full-length timed mocks; Wrexa Edge gives you 10 free Oracle DBA Associate mocks with instant scoring so you can track your readiness week by week.
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