The Oracle 1z0-072 Exam is a certification test that verifies the ability of candidates to perform essential database administration tasks using Oracle Database 12c Release 2.

The Oracle 1z0-072 (Oracle Database 12cR2 Administration) Exam is designed to certify the skills and knowledge of database administrators in managing Oracle Database 12c Release 2. This includes tasks such as installation, configuration, backup, recovery, and performance tuning.

The Oracle 1z0-072 Exam typically consists of 90 questions.

The passing score for the Oracle 1z0-072 Exam is 63%.

The competency level required for the Oracle 1z0-072 Exam is intermediate, suitable for individuals with some experience in database administration.

The question format of the Oracle 1z0-072 Exam includes multiple-choice and multiple-answer questions.

You can take the Oracle 1z0-072 Exam at authorized Pearson VUE testing centers or through online proctoring.

The Oracle 1z0-072 Exam is offered in English.

The cost of the Oracle 1z0-072 Exam is $245 USD.

The target audience for the Oracle 1z0-072 Exam includes database administrators, system administrators, and IT professionals who manage Oracle Database 12c environments.

The average salary of an Oracle 1z0-072 certified professional varies by region and experience but typically ranges from $70,000 to $120,000 per year.

The testing providers for the Oracle 1z0-072 Exam are Pearson VUE and Oracle University.

The recommended experience for the Oracle 1z0-072 Exam includes hands-on experience with Oracle Database 12c and a good understanding of database administration concepts.

There are no formal prerequisites for taking the Oracle 1z0-072 Exam, but knowledge and experience in database administration are highly recommended.

The expected retirement date of the Oracle 1z0-072 Exam has not been announced. It's best to check the Oracle certification website for the most current information.

The Oracle 1z0-072 Exam is part of the Oracle Database 12c Administrator Certified Associate (OCA) certification track.

The Oracle 1z0-072 Exam covers topics such as Oracle Database architecture, installation and configuration, database management, backup and recovery, and performance tuning.

Sample questions for the Oracle 1z0-072 Exam can be found on the Oracle certification website or through various Oracle training resources.

The difficulty level of the Oracle 1z0-072 Exam is considered to be moderate, requiring a solid understanding of database administration principles and hands-on experience.