- Exam Code: 1z0-883
- Exam Name: MySQL 5.6 Database Administrator
- Updated: Aug 29, 2026
- Q & A: 100 Questions and Answers
Short on time before your 1z0-883 exam date? Actual4Dumps packs 100 focused practice questions for the Oracle MySQL 5.6 Database Administrator into a format you can work through whenever a spare hour appears, so even a busy schedule is no excuse.
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle MySQL 5.6 Database Administrator Certified Expert |
| Exam Number: | 1Z0-883 |
| Related Certifications: | Oracle Certified Professional, MySQL Database Administrator Oracle MySQL 5.7 Database Administrator (related track) |
| Exam Duration: | 120 minutes |
| Available Languages: | English |
| Exam Format: | Multiple Choice |
| Certificate Validity Period: | No expiration (Oracle certification policies may vary by program version) |
| Passing Score: | Approximately 60% |
| Exam Price: | USD 245 |
| Real Exam Qty: | 75 (approximate range 60–80) |
| Recommended Training: | Oracle University MySQL 5.6 Database Administrator Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: | ![]() |
| Exam Way: | Computer-based exam (online proctored or authorized test center) |
| Pre Condition: | Recommended: practical experience with MySQL database administration and basic SQL knowledge |
| Official Syllabus URL: | https://education.oracle.com/ |
| Section | Objectives |
|---|---|
| MySQL Architecture and Storage Engines | - InnoDB architecture and transaction model - MyISAM and other storage engines |
| Security and User Management | - Authentication and access control - User accounts and privilege management |
| Installation and Configuration | - MySQL installation and initial setup - Server configuration parameters |
| Replication | - Replication monitoring and troubleshooting - Master-slave replication setup |
| Monitoring and Troubleshooting | - Server monitoring tools and logs - Common database issues diagnosis |
| Backup and Recovery | - Logical and physical backups - Point-in-time recovery |
| Performance Tuning | - Indexing and schema optimization - Query optimization techniques |
| Data Management and SQL Operations | - Data integrity and constraints - Advanced SQL queries and procedures |
The Oracle MySQL 5.6 Database Administrator is the official Oracle exam that leads to the Oracle Certified Expert, MySQL 5.6 Database Administrator certification at the Expert level. Passing it validates your skills against Oracle standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as Oracle Certified Professional, MySQL Database Administrator, Oracle MySQL 5.7 Database Administrator (related track), so it can serve as a solid step in a broader certification path.
The 1z0-883 exam has 75 (approximate range 60–80) questions in total and must be completed within 120 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 120 minutes limit, and repeat until you can finish with a few minutes left for review.
The passing score for the 1z0-883 exam is Approximately 60%, and the official registration fee is USD 245. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 100 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.
Oracle sets the following requirement for the 1z0-883 exam: Recommended: practical experience with MySQL database administration and basic SQL knowledge. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://education.oracle.com/ before you register.
You can register for the Oracle MySQL 5.6 Database Administrator through the following official channels:
The 1z0-883 exam is delivered as Computer-based exam (online proctored or authorized test center), so review the technical and check-in requirements for that format when you schedule your appointment.
Oracle recommends the following official training options for the Oracle MySQL 5.6 Database Administrator:
Official courses build the theory, and pairing them with the 100 practice questions from Actual4Dumps turns that knowledge into exam-ready answers.
Yes. Actual4Dumps offers a free PDF demo for the Oracle MySQL 5.6 Database Administrator, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the 1z0-883 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.
The Oracle MySQL 5.6 Database Administrator is organized into 8 domains. Among the first ones are MySQL Architecture and Storage Engines, Installation and Configuration, Replication, and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full 1z0-883 exam outline above on this page.
Question 1
Assume that you want to know which Mysql Server options were set to custom values.
Which two methods would you use to find out?
A. Check the output of SHOW GLOBAL VARIABLES and compare it with default values.
B. Check the configuration files in the order in which they are read by the Mysql Server and compare them with default values.
C. Check the command-line options provided for the Mysql Server and compare them with default values.
D. Query the INFORMATION_SCHEMA.GLOBAL_VARIABLES table and compare the result with default values.
Question 2
A user has deleted the wrong row in a table and you are preparing a point-in-time recovery skipping the DELETE event.
The server is configured with:
You have identified that the DELETE statement to skip has the Global Transaction Identifier (GTID) 'dbbe7da-fe25-11e2-b6c7-0800274aa49e:5 and you replay the binary log with:
Mysqlbinlog - exclude-gtides=' dbbe07da-fe25-11e2-b6c7-0800274aa49e:5' binlog.00000.2 | mysql
However all events were skipped instead of just the one deleting the wrong row.
What is the reason for this?
A. The server keeps track of which GTIDs have already been executed and skips those.
B. Mysqlbinlog ignores arguments to - exclude-gtids-it means ignore all events with GTIDs.
C. Enforce_gtid_consistency is set to ON.
D. Gtid_mode must be set to AUTO during point in time recoveries.
Question 3
You have taken a Logical Volume Manager (LVM) snapshot backup of a volume that contains the MySQL data directory.
Why is it important to remove snapshots after completing a RAW backup in this way?
A. The snapshots take a significant amount of disk space as they are a duplicate copy of the data.
B. The system keeps a copy of changes in memory and can cause an out of memory event.
C. The system can only support one snapshot per volume, and you need to remove it to be able to take your next backup.
D. The snapshot size will continue to grow as changes to the volume are made.
Question 4
Which two statements are true about setting the per-thread buffers higher than required?
A. It causes increased overhead due to initial memory allocation.
B. It requires increasing the thread_cache_size variable.
C. More memory per thread is beneficial in all scenarios.
D. It can affect system stability during peak load times, due to swapping.
Question 5
Which three data components are needed for point-in-time recovery?
A. The data backup
B. Configuration files
C. The error log
D. Binary logs
E. The backup log
F. The general query log
Solutions:
| Question 1 Answer: A,D | Question 2 Answer: A | Question 3 Answer: A | Question 4 Answer: B,D | Question 5 Answer: A,B,D |
Over 45369+ Satisfied Customers
I took the 1z0-883 exam last month and passed in first attempt. Thank a lot for helping me to pass the 1z0-883 exam.
Nothing else is better than these 1z0-883 practice tests. They helped in passing my exam last week. They are so good that i highly recommend all of you to buy and use them!
These 1z0-883 exam questions are the latest you should have and they are accurate. I took the exam in the last day of this month, and i passed with a high score out of my expection. Thanks!
Thank you so much!
Still the best study guide.
1z0-883 dumps are current are in current real exam. I passed with a score of 90%.
Do not waste your time to hard-working but failed again and again.1z0-883 dump is very good.
I recieve the 1z0-883 exam torrent as soon as i pay. It is so convinient. Besides, the questions of Oracle 1z0-883 are just what i am seeking.
I took 1z0-883 exam last Friday and passed it.
I have no time to prepare for this 1z0-883 exam, but your 1z0-883 learning dumps did great help for me. I successfully passed 1z0-883 exam this Monday. so excited!
I was so positive after giving my 1z0-883 exam as I remembered I was going to top it. This self-confidence came to me after practicing this Actual4Dumps for my assistant.
Thanks very much, I was a bit nervous before 3days of my 1z0-883 exam, and I got the latest update from the site, now I passed this exam today.
I have used the 1z0-883 exam preparation material and found it to be exactly what I needed,that is why I would recommend it to all the candidates attempting the 1z0-883 exam to use it.
Amazing practise exam software for certified 1z0-883 exam. I practised on it and fixed the mistakes I was doing previously. Thank you for this help, Actual4Dumps. I passed with 90% marks.
I purchased the 1z0-883 study materials as my only tool. It is proved a wise choice, I'm really glad to know I passed the 1z0-883 exam.
I am writing a short review for this outstanding website because it really helped me a lot in the 1z0-883 test. I passed my exam. Actual4Dumps are trusted. Most of the questions in the real exam are from its dumps. I think choosing it is my best choice I have made. Thank Actual4Dumps.
I'm happy I have passed the exam on my first attempt. Thanks to Actual4Dumps 1z0-883 dumps. They helped in giving a great deal.
So excited, i have got a high score in 1z0-883 exam test. I will recommend Actual4Dumps study material to my friends. I hope all of them can also pass their exam.
Actual4Dumps Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.
We are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.
If you prepare for the exams using our Actual4Dumps testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.
Actual4Dumps offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.