Pass your actual test at first attempt with Oracle 1Z0-007 training material
Updated: Sep 03, 2026
No. of Questions: 110 Questions & Answers with Testing Engine
Download Limit: Unlimited
Exam-Killer 1Z0-007 updated and latest training material covers the main exam objectives of the actual test, which can ensure you pass easily. Free update for one year of 1Z0-007 training material is available after purchase. Besides, our 1Z0-007 test engine can simulate the actual test environment for better preparation.
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| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Introduction to Oracle9i: SQL |
| Exam Number: | 1Z0-007 |
| Available Languages: | English |
| Exam Price: | USD $150–$250 (historical pricing; may vary by region and test center) |
| Exam Duration: | 120 minutes |
| Related Certifications: | Oracle9i Database Administrator Certified Associate Oracle Certified Professional (OCP) Oracle9i DBA |
| Passing Score: | Varies (typically ~60–70%) |
| Certificate Validity Period: | Retired certification (no longer actively issued; historical validity was typically time-limited, ~18–36 months depending on Oracle policy at the time) |
| Real Exam Qty: | Approximately 50–60 |
| Exam Format: | Multiple Choice, Multiple Response |
| Recommended Training: | Oracle University SQL Training (historical/modern equivalents) |
| Exam Registration: | Oracle Certification Registration Pearson VUE Oracle Exams |
| Sample Questions: | Oracle 1Z0-007 Sample Questions |
| Exam Way: | Proctored exam delivered via Pearson VUE test centers or online proctoring (depending on availability at the time of offering). |
| Pre Condition: | No formal prerequisites required; basic understanding of databases and SQL recommended. |
| Official Syllabus URL: | https://education.oracle.com/ |
| Section | Objectives |
|---|---|
| Topic 1: Data Retrieval Using SQL | - SELECT statements - Sorting results with ORDER BY - Filtering data with WHERE clause |
| Topic 2: Single-Row Functions | - Character functions - Conversion functions - Date functions - Number functions |
| Topic 3: Relational Database and SQL Fundamentals | - SQL language overview - Understanding relational database concepts |
| Topic 4: Data Manipulation and Schema Objects | - INSERT, UPDATE, DELETE statements - CREATE, ALTER, DROP statements - Constraints and integrity rules |
| Topic 5: Group Functions and Aggregation | - GROUP BY clause - HAVING clause - Aggregate functions (COUNT, SUM, AVG, MIN, MAX) |
| Topic 6: Advanced SQL Concepts | - Pseudocolumns and expressions - Set operators (UNION, INTERSECT, MINUS) |
| Topic 7: Joins and Subqueries | - Subqueries (single-row and multi-row) - Outer joins - Equijoins and non-equijoins |
Question 1
Which are DML statements? (Choose all that apply)
A. CREAT..
B. MERGE...
C. DROP...
D. UPDATE...
E. COMMIT...
F. DELETE...
Question 2
Which describes the default behavior when you create a table?
A. The table is accessible to all users.
B. You must specify the schema when the table is created.
C. Tables are created in the public schema.
D. Tables are created in your schema.
E. Tables are created in the DBA schema.
Question 3
The EMPLOYEES table contains these columns:
EMPLOYEE_ID NUMBER(4)
ENAME VARCHAR2 (25)
JOB_ID VARCHAR2(10)
Which SQL statement will return the ENAME, length of the ENAME, and the numeric position of the letter "a" in the ENAME column, for those employees whose ENAME ends with a the letter "n"?
A. SELECT ENAME, LENGTH(ENAME), INSTR(ENAME, ,-1,1) FROM EMPLOYEES WHERE SUBSTR(ENAME, -1, 1) = 'n';
B. SELECT ENAME, LENGTH(ENAME), SUBSTR(ENAME, -1,1) FROM EMPLOYEES WHERE INSTR(ENAME, 1, 1) = 'n';
C. SELECT ENAME, LENGTH(ENAME), SUBSTR(ENAME, -1,1) FROM EMPLOYEES WHERE INSTR(ENAME, -1, 1) = 'n';
D. SELECT ENAME, LENGTH(ENAME), INSTR(ENAME, 'a') FROM EMPLOYEES WHERE SUBSTR(ENAME, -1, 1) = 'n';
Question 4
The EMP table contains these columns:
You need to display the employees who have not been assigned to any department.
You write the SELECT statement:
SELECT LAST_NAME, SALARY, DEPARTMENT_ID
FROM EMP
WHERE DEPARTMENT_ID = NULL;
What is true about this SQL statement?
A. The SQL statement displays the desired results.
B. The column in the WHERE clause should be changed to display the desired results.
C. The operator in the WHERE clause should be changed to display the desired results.
D. The WHERE clause should be changed to use an outer join to display the desired results.
Question 5
The DBA issues this SQL command:
CREATE USER scott
IDENTIFIED by tiger;
What privileges does the user Scott have at this point?
A. Only the SELECT privilege.
B. Only the CONNECT privilege.
C. All the privileges of a default user.
D. No privileges.
Solutions:
| Question 1 Answer: B,D,F | Question 2 Answer: D | Question 3 Answer: D | Question 4 Answer: C | Question 5 Answer: D |
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