The Oracle 1z0-146 exam is an advanced certification exam that tests a candidate's ability to use and manage Oracle Database 11g's advanced PL/SQL features effectively. It is intended for professionals who have experience with PL/SQL and seek to deepen their expertise.

The Oracle 1z0-146 (Oracle Database 11g: Advanced PL/SQL) exam is designed to validate the advanced skills and knowledge required to develop and implement complex PL/SQL programs. It covers topics such as PL/SQL performance tuning, advanced features, and best practices.

The Oracle 1z0-146 exam typically consists of 66 questions.

The passing score for the Oracle 1z0-146 exam is 65%.

The competency level required for the Oracle 1z0-146 exam is advanced. Candidates should have a thorough understanding of PL/SQL programming and experience with Oracle Database 11g.

The question format of the Oracle 1z0-146 exam includes multiple-choice and multiple-answer questions.

You can take the Oracle 1z0-146 exam at Pearson VUE testing centers or through online proctored exams.

The Oracle 1z0-146 exam is offered in the English language.

The cost of the Oracle 1z0-146 exam is approximately $245 USD. Prices may vary by location and currency.

The target audience for the Oracle 1z0-146 exam includes PL/SQL developers, database administrators, and professionals involved in the development and management of Oracle Database 11g applications.

The average salary of an Oracle 1z0-146 certified professional can vary widely based on location, experience, and job role, but it generally ranges from $80,000 to $120,000 per year.

The testing provider for the Oracle 1z0-146 exam is Pearson VUE.

The recommended experience for the Oracle 1z0-146 exam includes hands-on experience with PL/SQL programming and a solid understanding of Oracle Database 11g features.

There are no formal prerequisites for the Oracle 1z0-146 exam, but it is recommended that candidates have experience with Oracle PL/SQL and database development.

The expected retirement date of the Oracle 1z0-146 exam is not specified, but Oracle typically provides advance notice before retiring exams.

The Oracle 1z0-146 exam is part of the Oracle Advanced PL/SQL Developer Certified Professional certification track.

The topics covered in the Oracle 1z0-146 exam include PL/SQL performance tuning, advanced PL/SQL features, security, and best practices in PL/SQL programming.

Sample questions for the Oracle 1z0-146 exam can be found in Oracle's official study guides and practice exams available through Oracle University and other training providers.

The difficulty level of the Oracle 1z0-146 exam is considered advanced, requiring a deep understanding of PL/SQL and Oracle Database 11g.