The Oracle MySQL 5.6 Database Administrator certification has a strong reputation for a reason — the 1z0-883 exam tests applied skills, not memorized definitions. Candidates around the world use Actual4Exams practice questions to close knowledge gaps before test day.
Oracle 1z0-883 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | MySQL 5.6 Database Administrator |
| Exam Number: | 1Z0-883 |
| Real Exam Qty: | 100 |
| Passing Score: | 60% |
| Available Languages: | Simplified Chinese, English, Japanese |
| Exam Price: | $245 USD |
| Exam Format: | Multiple-choice multiple-response, Single-choice multiple-choice |
| Exam Duration: | 150 minutes |
| Certificate Validity Period: | Retired, no renewal; valid indefinitely once earned |
| Recommended Training: | MySQL for Database Administrators MySQL Learning Subscription |
| Exam Registration: | Oracle Education Exam Page Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Onsite testing center or online proctored via Pearson VUE |
| Pre Condition: | No mandatory prerequisites; recommended hands-on experience with MySQL 5.6 |
| Official Syllabus URL: | https://education.oracle.com/mysql-5-6-database-administrator/pexam_1Z0-883 |
Oracle 1z0-883 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Performance Tuning | 10% | - Optimize indexes and table structure - Tune server and InnoDB parameters - Analyze query execution plans |
| Topic 2: Replication and High Availability | 15% | - Replication topologies and conflict resolution - Overview of MySQL Cluster and HA solutions - Configure and troubleshoot MySQL replication |
| Topic 3: MySQL Security | 15% | - Create and manage user accounts and privileges - Implement MySQL Enterprise Audit - Secure OS, filesystem and network layers |
| Topic 4: Diagnostic Data and Metadata | 10% | - Use INFORMATION_SCHEMA for metadata - Configure and use PERFORMANCE_SCHEMA |
| Topic 5: Server Installation, Configuration and Maintenance | 20% | - Configure via options files, command-line and server variables - Manage error log, binary log, general query log, slow query log - Deploy, start and stop MySQL on Windows and Linux |
| Topic 6: Backup and Recovery | 15% | - Physical backups: filesystem snapshots, MySQL Enterprise Backup - Logical backups: mysqldump, mysqlimport - Point-in-time recovery using binary logs |
| Topic 7: MySQL Architecture | 15% | - Client-server model and core components - Memory and disk resource usage - Storage engines: InnoDB, MyISAM, MEMORY, NDB, FEDERATED |
1z0-883 Exam FAQ: What Candidates Ask About Oracle MySQL 5.6 Database Administrator
The 1z0-883 exam, officially known as Oracle MySQL 5.6 Database Administrator, is the Oracle test that leads to the Oracle Certified Professional, MySQL 5.6 Database Administrator certification at the Professional level. Passing it validates the skills employers expect from a certified professional.
The 1z0-883 exam contains 100 questions, and you have 150 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the 1z0-883 exam is 60%, and the official registration fee is $245 USD. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
No mandatory prerequisites; recommended hands-on experience with MySQL 5.6
Entry requirements can change, so confirm the latest conditions on the official exam page: https://education.oracle.com/mysql-5-6-database-administrator/pexam_1Z0-883.
You can book the 1z0-883 exam through the official registration channels below:
Exam delivery: Onsite testing center or online proctored via Pearson VUE. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Oracle recommends the following training options for Oracle MySQL 5.6 Database Administrator candidates:
Pair any course with the 100 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Oracle MySQL 5.6 Database Administrator questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 1z0-883 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Oracle MySQL 5.6 Database Administrator outline is organized into 7 domains. The first three are:
- Replication and High Availability — 15% of the exam
- MySQL Security — 15% of the exam
- Server Installation, Configuration and Maintenance — 20% of the exam
See the complete exam topics section above for the full outline and the weighting of every domain.
Oracle MySQL 5.6 Database Administrator Sample Questions:
Question 1
You have enabled the Slow Query Log for a short period.
When you process the Slow Query Log, you receive the following snip of output:
Count: 100 Time=0 .22a (22s) Lock=0.00s (0s) Rows=0.0 (0), root[root] @localhost
CREATE TABLE 't1' (id serial,id0 varchar(N) unique key,intcaoll INT (N)
,intco12 INT(N) ,intco13 INT(N) ,intco14 INT(N) ,intco15 INT(N)
,charcol1 VARVHAR(N) ,charcol2 VARCHAR(N) charcol3 VARCHAR (N)
,charcol4 VARVHAR(N) ,charcol5 VARCHAR(N) charcol6 VARCHAR (N)
,charcol7 VARVHAR(N) ,charcol8 VARCHAR(N) charcol9 VARCHAR (N) .charcol 10 VACHAR
(N) )
Count: 64000 Time-0.02s (1213s) Lock=0.00s (6s) Rows=1.0 (64000), root [root]@ localhost
SELECT intocl1, intco12, intco13, intco14, intco15, intco16,intco17, intco18
,intcol9, intcol10, charcol1, charcol2, charcol3, charcol4, charcol5, charcol6
,charcol7, charcol8, charcol9, charcol10 FROM t1 WHERE id = 's'
Count: 1 Time=0.02s (0s) Lock=0.00s (0s) Rows=1.0 (1) agent [agent] @localhost
SELECT Select_priv, Repl_client_priv, Show_db_priv, Super_priv,
Process_priv FROM mysql.user WHERE CONCAT (user, 's', host) = CURRENT_USER ()
Count: 48000 Time=0.02s (778s) Lock=0.00 (3s) Rows=1.0 (48000), root[root]@localhost
SELECT intocl1,intcol2,intcol3, intcol4, intcol5, charcol1, charcol2, charcol3
,charcol4, charcol5, charcol6, charcol7, charcol8, charcol9, charcol10 FROM t1 WHERE id = 's'
You want to tune the query such that it provides the greatest overall time savings.
Which query will accomplish this?
A. SELECT Select_priv, Repl_client_priv, Show_db_priv, Super_priv, Process_priv
FROM mysql.user
WHERE CONCAT (user,'s', host) = CURRENT_USER();
B. CHEATE TABLE 't1' (id serial, id0 varchar (N) unique key, intcol1 INT (N)
,intcol2 INT (N), intcol3 INT(N) ,intcol4 INT(N), intcol5 INT(N), charool1 VARCHAR
(N)
,charcol2 VARCHAR (N), charcol3 VARCHAR(N), charcol4 VARCHAR(N), charcol5 VARCHAR
(N)
,charcol6 VARCHAR (N), charcol7 VARCHAR(N), charcol8 VARCHAR(N), charcol9 VARCHAR
(N)
,charcol10 VARCHAR (N);
C. SELECT intcol1, intcol2, intcol3, intcol4, intcol5, charcol1, charcol2, charcol3, charcol4,
charcol5, charcol6, charcol7, charcol8, charcol9, charcol10
FROM t1
WHERE id = 's';
D. SELECT intcol1, intcol2, intcol3, intcol4, intcol5, intcol6, intcol7, intcol8, intcol9,
Intcol10, intcol11, intcol12, intcol13, intcol14, intcol15, intcol16, intcol17, intcol18, intcol19,
charcol10
FROM t1
WHERE id = 's';
Question 2
Which three methods will show the storage engine for the Country table?
A. SELECT ENGINE FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME= 'Country';
B. SELECT ENGINE FROM INFORMATION_SCHEMA.ENGINES WHERE TABLE_NAME= 'Country';
C. SHOW ENGINE Country STATUS;
D. SHOW TABLE STATUS LIKE 'Country';
E. SHOW CREATE TABLE Country;
Question 3
You have a server that has very limited memory but has a very large table.
You will use mysqldump to back up this table.
Which option will ensure mysqldump will process a row at a time instead of buffering a set of rows?
A. -- single-transaction
B. -- skip-buffer
C. -- quick
D. -- tab
Question 4
You want a record of all queries that are not using indexes.
How would you achieve this?
A. By enabling the Slow Query Log and using the - log-queries-not-using-indexes option
B. By enabling the Slow Query Log because all queries that are not using indexes will be logged automatically
C. By enabling the Error Log because not using indexes is an error
D. By enabling the Error Log and using the - log-queries-not-using-indexes option
Question 5
What are three methods to reduce Mysql server exposure to remote connections?
A. Using the sql_mode=STRICT_SECURE after connections are established for encrypted communications
B. Using SSL when transporting data over remote networks
C. Setting specific GRANT privilege to limit remote authentication
D. Setting - mysql_secure_configuration to enable paranoid mode
E. Setting -- skip-networking when remote connections are not required
Solutions:
| Question 1 Answer: B | Question 2 Answer: A,D,E | Question 3 Answer: C | Question 4 Answer: A | Question 5 Answer: A,C,E |
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