The 1Z0-888日本語 exam is the official Oracle exam for Oracle MySQL 5.7 Database Administrator (1Z0-888日本語版). Passing it earns you the MySQL Database Administration credential, which sits at the Professional (Oracle Certified Professional) level. It is also connected to Oracle Certified Professional, MySQL 5.7 Database Administrator, so what you learn carries over if you plan to pursue those paths as well. Employers treat the certification as verified proof of skill, which is why structured preparation with PrepAwayTest's practice questions pays off.

The 1Z0-888日本語 exam contains 124 questions, and the time limit is 120 minutes. Translate that into a pacing plan before exam day: know roughly how long you can afford per item, flag anything that stalls you, and circle back at the end instead of burning minutes. Two or three full timed sessions in PrepAwayTest's test engine will teach you that rhythm far better than untimed reading ever will.

The passing score for the 1Z0-888日本語 exam is ≈70% (vendor typical pass rate, subject to official change), and the official registration fee is USD 125 (approximate Oracle exam fee; check official pricing). Remember that a failed attempt means paying that fee again in full for a retake, so treat self-assessment as part of the budget: run PrepAwayTest's practice questions under timed conditions and only book your seat once your scores sit comfortably above the passing bar.

No formal prerequisite exam required; hands-on MySQL experience recommended. Eligibility details can change, so before you register, confirm the current requirements on the official exam page: https://education.oracle.com/mysql-5-7-database-administrator/pexam_1Z0-888.

Yes. PrepAwayTest offers a free PDF demo of the Oracle MySQL 5.7 Database Administrator (1Z0-888日本語版) practice questions on the samples page, so you can judge the format and quality yourself before paying anything. Every purchase also includes 365 days of free updates, and after the product expires you can extend the update service at a 50% discount from within your member zone.

If you take the corresponding exam within 60 days of purchase and do not pass, PrepAwayTest backs you with a 100% money-back guarantee. To claim it, submit a scanned copy of your exam enrollment slip together with your official Score Report PDF within 2 days of the exam, and the refund is processed within 7 days. The guarantee does not apply to attempts made within the first 3 days after purchase, to products downloaded without actually sitting the exam, or to free materials and expired orders, and the candidate name must match the payer's name. If you would rather have study material than money, you can instead exchange for two additional exam products of equal value, free of charge, while keeping the update service on your original purchase. Delivery itself is instant: your download is available right after payment and a copy reaches your mailbox within one minute — if nothing arrives within 2 hours, contact customer service. You may install the product on as many computers as you need.

The official Oracle MySQL 5.7 Database Administrator (1Z0-888日本語版) blueprint is organized into 7 domains. The leading areas are:

• MySQL Server Architecture and Operation
• Backup and Recovery
• Replication and High Availability

For the complete domain-by-domain breakdown with every subtopic, see the Exam Topics outline above.