This book contains three high-quality practice tests with 40 questions each, to help you become a Couchbase Certified Java Developer. The proctored exam you must pass is maintained by Couchbase Academy.

* Most questions have added answers and references, and are original.

* Other questions have added answers, and are adapted from the long Couchbase Associate Java Developer Certification Course.

* All questions are similar to those currently found in the actual exam.

* The real exam has 40 questions, a 90 minutes time limit, 80% passing score (max 8 questions wrong).

* The exam costs $50 US per trial, whether you pass or fail.

* Questions are mostly either single-choice or with multiple-selections.

* Categories: General, Java SDK, Queries, Data Modeling.

How you should use these tests:

* Try the first practice test at your own pace, and do not worry if you fail it first…

* On a separate piece of paper, mark each question number with your choice.

* Quit the exam anytime, if you're not patient to go over all 40 questions.

* Go to the Answers and Explanations section for your test, and check all choices for each individual question.

* Read the detailed Explanation for each question, and follow the links from References to learn more.

* The passing score in the actual exam is 80%.

* Repeat with the second and third practice tests, as all these tests cover most types of actual exam questions.

* Repeat until you score at least 90% on each test. And then go for the real deal. Good luck!

Same e-book as LIVE practice tests on Udemy: "Become a Couchbase Certified Java Developer: Practice Exams".