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Instant Download Oracle : 1z1-071 Questions & Answers as PDF & Test Engine
- Exam Code: 1z1-071
- Exam Name: Oracle Database SQL
- Updated: Oct 23, 2026
- No. of Questions: 437 Questions and Answers
- Download Limit: Unlimited
The Oracle certificate is worth having precisely because few candidates obtain it each year — the 1z1-071 exam is genuinely hard, and self-study pressure discourages many. Lead2Passed answers that difficulty with 437 practice questions for the Oracle Database SQL, refined by hundreds of industry experts until only what matters remains.
Oracle 1z1-071 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database SQL |
| Exam Number: | 1Z0-071 |
| Exam Duration: | 120 minutes |
| Related Certifications: | Oracle Database Development certifications Oracle Database Administrator Certified Associate |
| Available Languages: | Spanish, Japanese, English, Chinese (Simplified), Portuguese |
| Exam Price: | USD 245 (varies by country/region) |
| Certificate Validity Period: | Non-expiring (Oracle certification policy subject to change) |
| Exam Format: | Proctored exam, Multiple Choice, Computer-based exam, Multiple Response |
| Recommended Training: | Oracle Database SQL Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or test center delivery depending on region |
| Pre Condition: | No formal prerequisites required; basic knowledge of relational databases and SQL recommended. |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-sql/pexam_1Z0-071 |
Oracle 1z1-071 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Subqueries and Advanced SQL | - Correlated subqueries and nested queries - Single-row and multi-row subqueries |
| Relational Database Concepts | - Data types and database objects overview - Tables, rows, columns, and relational model basics |
| SQL Functions | - Conversion and conditional functions
|
| Data Manipulation and Schema Objects | - DML operations
|
| SQL Retrieval | - SELECT statements and filtering data
|
1z1-071 Exam FAQs: Clear Answers, No Fluff
Registration for the Oracle Database SQL goes through the official channels listed here:
One detail worth knowing before you book: the 1z1-071 exam is delivered Online proctored or test center delivery depending on region.
Yes — the free trial exists so customers can fully understand the system before buying. Download the sample 1z1-071 practice questions at no cost, explore the interface, and check the verified answers yourself. Once you purchase, 365 days of free updates are included, and if the product expires, the update service renews at a 50% discount from your member zone.
The Oracle Database SQL blueprint is organized into 5 domains, led by Subqueries and Advanced SQL, Relational Database Concepts, and Data Manipulation and Schema Objects. The complete weighted syllabus appears above on this page — it is the checklist your preparation should be measured against.
No formal prerequisites required; basic knowledge of relational databases and SQL recommended.
Eligibility rules do get revised, so before booking, verify the current requirements on the official Oracle exam page.
Delivery takes effect immediately: download right after payment, with an email copy arriving within one minute. If 2 hours pass with no email, check spam and contact customer service — professional staff can remotely guide installation and use if needed. Downloads and simultaneous use are not limited, so every device you own can carry the material.
If you sit the 1z1-071 exam within 60 days of purchase and do not pass, the Lead2Passed money back guarantee covers you: file within 2 days of the exam with a scanned enrollment slip and the official score report (PDF), and the claim is processed within 7 days. The candidate name must match the payer name; the policy excludes exams taken within 3 days of purchase, purchases never used in an actual exam attempt, free materials, and expired orders. If you prefer to keep preparing, exchange the product for two free exam packages of equal value and retain the update service on your original purchase.
Oracle lists these training resources for the Oracle Database SQL:
Courses build the framework; repeated practice consolidates it. Pair whichever resource you choose with 437 practice questions from Lead2Passed and important knowledge points stay learned, not just seen.
The 1z1-071 exam — full title Oracle Database SQL — is Oracle's own certification test, and passing it awards the Oracle Database SQL Certified Associate certification at the Associate level. The certificate is valuable precisely because it is demanding: it proves to employers that your skills survived a vendor-built examination. It also serves as a stepping stone toward Oracle Database Administrator Certified Associate, Oracle Database Development certifications.
Oracle Database SQL Sample Questions:
Which three statements are true regarding the WHEREand HAVINGclauses in a SQL statement?
(Choose three.)
- A. The HAVINGclause is used to exclude one or more aggregated results after grouping data.
- B. WHEREand HAVINGclauses cannot be used together in a SQL statement.
- C. The WHEREclause is used to exclude rows before the grouping of data.
- D. The HAVINGclause conditions can have aggregate functions.
- E. The HAVINGclause conditions can use aliases for the columns.
Correct Answer: A,B,C 🗳️
Which two partitioned table maintenance operations support asynchronous Global Index Maintenance in Oracle database 12c?
- A. ALTER TABLE MOVE PARTITION
- B. ALTER TABLE TRUNCATE PARTITION
- C. ALTER TABLE MERGE PARTITION
- D. ALTER TABLE SPLIT PARTITION
- E. ALTER TABLE ADD PARTITION
- F. ALTER TABLE DROP PARTITION
Correct Answer: B,F 🗳️
Explanation: Only visible for Lead2Passed members. You can sign-up / login (it's free).
Examine this query:
Which two methods should you use to prevent prompting for a hire date value when this query is executed? (Choose two.)
- A. Store the query in a script and pass the substitution value to the script when executing it.
- B. Use the UNDEFINE command before executing the query.
- C. Use the DEFINE command before executing the query.
- D. Execute the SET VERIFY OFF command before executing the query.
- E. Execute the SET VERIFY ON command before executing the query.
- F. Replace `&1' with `&&1' in the query.
Correct Answer: A,C 🗳️
Which statement is true regarding the default behavior of the ORDER BY clause?
- A. Only those columns that are specified in the SELECT list can be used in the ORDER BY clause
- B. NULL values are not considered at all by the sort operation
- C. Numeric values are displayed from the maximum to the minimum value if they have decimal positions
- D. In a character sort, the values are case-sensitive
Correct Answer: D 🗳️
Explanation: Only visible for Lead2Passed members. You can sign-up / login (it's free).
Which three statements are true about time zones, date data types, and timestamp data types in an Oracle database? (Choose three.)
- A. A TIMESTAMP data type column contains information about year, month, and day.
- B. The SESSIONTIMEZONE function can return an offset from Universal Coordinated Time (UTC).
- C. The DBTIMEZONE function can return an offset from Universal Coordinated Time (UTC).
- D. The CURRENT_TIMESTAMP function returns data without time zone information.
- E. A TIMESTAMP WITH LOCAL TIMEZONE data type column is stored in the database using the time zone of the session that inserted the row.
Correct Answer: B,C,D 🗳️
Explanation: Only visible for Lead2Passed members. You can sign-up / login (it's free).
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