Reliability is a system, not a slogan. Constant updating, expert-verified answers, instant delivery, 365 days of free revisions, and 24/7 assistance — CertkingdomPDF's 1z1-908 bank is engineered for Oracle MySQL 8.0 Database Administrator candidates who value their time.
Oracle 1z1-908 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | MySQL 8.0 Database Administrator |
| Exam Number: | 1Z0-908 |
| Exam Price: | USD 245 |
| Available Languages: | English, Chinese (Traditional) |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple Choice, Scenario-based |
| Passing Score: | 62% |
| Certificate Validity Period: | Lifetime |
| Real Exam Qty: | 73 |
| Recommended Training: | MySQL 8.0 Database Administrator Training |
| Exam Registration: | Oracle University Exam Page Pearson VUE Oracle Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored remote exam or in-person at Pearson VUE testing centers |
| Pre Condition: | No formal prerequisites; 6 months of hands-on MySQL administration experience recommended |
| Official Syllabus URL: | https://education.oracle.com/mysql-8-0-database-administrator/pexam_1Z0-908 |
Oracle 1z1-908 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Security | 20% | - Enterprise Firewall and audit - User accounts, roles and privileges - Authentication and encryption |
| Topic 2: Monitoring and Maintenance | 15% | - Log files and status monitoring - Performance Schema and Enterprise Monitor - Troubleshooting and capacity planning |
| Topic 3: Backup and Recovery | 15% | - Logical and physical backup methods - Enterprise Backup and recovery procedures - Point-in-time recovery |
| Topic 4: High Availability and Replication | 15% | - Failover and high availability setup - Replication configuration and types - Multi-source replication |
| Topic 5: Query Optimization | 15% | - Performance tuning techniques - Query execution plan analysis - Index design and management |
| Topic 6: Server Installation and Configuration | 15% | - Configuration files and variables - Installation, startup and upgrade - Multi-instance deployment |
| Topic 7: Architecture | 15% | - Client connections configuration - Buffers, caches and Data Dictionary - Data storage and InnoDB engine |
Before You Book the 1z1-908 Exam: Read These
Currently, the 1z1-908 exam's passing score is 62% and the registration fee is USD 245. Both are Oracle's figures and subject to revision — verify them on the official site before you schedule.
Oracle recommends these official training resources:
Pair whichever course fits your background with regular engine-based practice for the fullest preparation.
Reliability here is built, not claimed. The 1z1-908 bank is written by a team of IT experts and certified trainers with a wealth of knowledge in the Oracle MySQL 8.0 Database Administrator field, and we constantly keep it updated. The online test engine is the signature service: it fits the atmosphere of the actual test in advance, supports Windows, Mac, Android, and iOS, carries no installation limits, and lets you practice anytime, anywhere — perfectly suited to IT workers. Download the free sample first to learn about the product, and know that after purchase you may request the latest version at any time on top of 365 days of automatic updates.
The Oracle MySQL 8.0 Database Administrator blueprint covers these core domains:
- Server Installation and Configuration (15%)
- Monitoring and Maintenance (15%)
- Backup and Recovery (15%)
Further domains complete the official outline; the bank addresses every one.
Upon successful payment, our system automatically sends the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact our 24/7 online support. Updates are free for 365 days: whenever a new version is released, we send the updated bank to your mailbox automatically — and you can also request the latest version from us at any time. A 50% renewal discount applies when the period ends.
Oracle states the following prerequisites for the Oracle MySQL 8.0 Database Administrator: No formal prerequisites; 6 months of hands-on MySQL administration experience recommended.
Confirm the details on the official certification page before registering.
According to the latest exam information, the 1z1-908 exam includes 73 questions and allows 120 minutes minutes. The online engine reproduces those conditions so practice matches the formal test's atmosphere.
Registration goes through the official channels listed here:
Choose your test center or online session, and book early — then practice under real conditions until the day arrives.
Clear and dependable. If you fail the corresponding exam within 60 days of purchase, send the score report to our support team together with a scanned copy of your enrollment slip — the official Score Report PDF must reach us within two days of the exam date — and verified claims receive a full refund within seven days. Exclusions: exams taken within three days of purchase, candidate names that differ from the payer, and free or expired products. If you have another test in mind, you may instead wait for the next update or exchange your product for two others of equal value at no cost.
Oracle MySQL 8.0 Database Administrator Sample Questions:
Which two are valid uses for binary logs on a MySQL instance? (Choose two.)
- A. logging the duration and locks for all queries
- B. point-in-time recovery
- C. recording the order in which queries are issued
- D. audit of all queries
- E. replication
Correct Answer: B,C 🗳️
You have upgraded the MySQL binaries from 5.7.28 to 8.0.18 by using an in-place upgrade.
Examine the message sequence generated during the first start of MySQL 8.0.18:
Which step or set of steps will resolve the errors?
- A. Execute: mysqlcheck --check-upgrade mysql columns_priv event proc proxies_priv tables_priv.
- B. Execute: mysqlcheck --repair mysql columns_priv event proc proxies_priv tables_priv.
- C. Go to the <datadir>/mysql directory and execute: myisamchk --update-state columns_priv event proc proxies_priv tables_priv.
- D. Start mysqld again using the --upgrade=FORCE option.
- E. Remove the redo logs. Replace the MySQL binaries with the 5.7.28 binaries. Prepare the tables for upgrade. Upgrade to 8.0.18 again.
Correct Answer: D 🗳️
Examine this list of MySQL data directory binary logs:
binlog.000001 binlog.000002
.....
binlog.000289
binlog.000300
binlog.000301
binlog.index
Now examine this command, which executes successfully:
mysqldump --delete-master-logs --all-databases > /backup/db_backup.sql
Which two are true? (Choose two.)
- A. All details regarding deleted logs and master metadata are captured in the output file.
- B. All databases, excluding master metadata, are backed up to the output file.
- C. All binary logs are backed up and then deleted.
- D. All binary logs are deleted from the master.
- E. All non-active binary logs are removed from the master.
- F. All databases are backed up to the output file.
Correct Answer: B,D 🗳️
Which two statements are true about InnoDB data-at-rest encryption? (Choose two.)
- A. It does not support the transportable tablespaces feature.
- B. It supports only non-blob datatypes.
- C. It decrypts data for use in memory.
- D. It enforces encryption from disk to memory and over network transmission.
- E. It supports all indexes transparently.
Correct Answer: C,E 🗳️
Which two are contained in the InnoDB system tablespace (ibdata1) by default? (Chose two.)
- A. doublewrite buffer
- B. table data
- C. user privileges
- D. change buffer
- E. primary indexes
- F. InnoDB Data Dictionary
Correct Answer: A,F 🗳️
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