Cloudera CCB-400 exam practice questions and answers

In order to pass Cloudera certification CCB-400 exam disposably, you must have a good preparation and a complete knowledge structure. ITCertKing can provide you the resources to meet your need.

The trouble can test a person's character. A bad situation can show special integrity. When to face of a difficult time, only the bravest people could take it easy. Are you a brave person? If you did not do the best preparation for your IT certification exam, can you take it easy? Yes, of course. Because you have ITCertKing's Cloudera CCB-400 exam training materials. As long as you have it, any examination do not will knock you down.

If you choose to buy the ITCertKing's raining plan, we can make ensure you to 100% pass your first time to attend Cloudera certification CCB-400 exam. If you fail the exam, we will give a full refund to you.

CCB-400 exam is a new turning point in the IT industry. Get this examination certification, you will become the IT industry's professional high-end person. With the spread and progress of information technology, you will see hundreds of online resources which provide Cloudera CCB-400 questions and answers. While ITCertKing ahead. The reason people choose ITCertKing Cloudera CCB-400 exam training materials is that it can really bring benefits to them, and to help you come true your dreams as soon as possible!

ITCertKing is a convenient website to provide training resources for IT professionals to participate in the certification exam. ITCertKing have different training methods and training courses for different candidates. With these ITCertKing's targeted training, the candidates can pass the exam much easier. A lot of people who participate in the IT professional certification exam was to use ITCertKing's practice questions and answers to pass the exam, so ITCertKing got a high reputation in the IT industry.

Exam Code: CCB-400
Exam Name: Cloudera (Cloudera Certified Specialist in Apache HBase)
One year free update, No help, Full refund!
Total Q&A: 45 Questions and Answers
Last Update: 2013-11-08

ITCertKing can provide you a pertinence training and high quality exercises, which is your best preparation for your first time to attend Cloudera certification CCB-400 exam. ITCertKing's exercises are very similar with the real exam, which can ensure you a successful passing the Cloudera certification CCB-400 exam. If you fail the exam, we will give you a full refund.

If you are still study hard to prepare the Cloudera CCB-400 exam, you're wrong. Of course, with studying hard, you can pass the exam. But may not be able to achieve the desired effect. Now this is the age of the Internet, there are a lot of shortcut to success. ITCertKing's Cloudera CCB-400 exam training materials is a good training materials. It is targeted, and guarantee that you can pass the exam. This training matrial is not only have reasonable price, and will save you a lot of time. You can use the rest of your time to do more things. So that you can achieve a multiplier effect.

CCB-400 Free Demo Download: http://www.itcertking.com/CCB-400_exam.html

NO.1 You have an "Employees" table in HBase. The Row Keys are the employees' IDs. You would like
to retrieve all employees who have an employee ID between 'user_100' and 'user_110'.
The shell command you would use to complete this is:
A. scan'Employees', {STARTROW =>'user_100', STOPROW =>'user_111'}
B. get'Employees', {STARTROW =>'user_100', STOPROW =>'user_110'}
C. scan'Employees', {STARTROW =>'user_100', SLIMIT => 10}
D. scan'Employees', {STARTROW =>'user_100', STOPROW =>'user_110'}
Answer: D

Cloudera   CCB-400 pdf   CCB-400   CCB-400 test answers

NO.2 The cells in a given row have versions that range from 1000 to 2000. You execute a delete
specifying the value 3000 for the version.
What is the outcome?
A. The delete fails with an error.
B. Only cells equal to the Specified version are deleted.
C. The entire row is deleted.
D. Nothing in the row is deleted.
Answer: C

Cloudera answers real questions   CCB-400 exam simulations   CCB-400

NO.3 Under default settings, which feature of HBase ensures that data won't be lost in the event of
a Region Server failure?
A. AllHBase activity is written to the WAL, which is stored in HDFS
B. All operations are logged on theHMaster.
C. HBase is ACID compliant, which guarantees that itis Durable.
D. Data is stored on the local filesystem of the RegionServer.
Answer: A

Cloudera exam prep   CCB-400   CCB-400   CCB-400

NO.4 You have an average key-value pair size of 100 bytes.
Your primary access is random needs on the table.
Which of the following actions will speed up random reading performance on your cluster?
A. Turn off WAL on puts
B. Increase the number of versions kept
C. Decrease the block size
D. Increase the block size
Answer: D

Cloudera   CCB-400   CCB-400 certification   CCB-400

NO.5 You have one primary HMaster and one standby. Your primary HMaster Falls fails and your
client application needs to make a metadata change.
Which of the following is the effect on your client application?
A. The client will queryZooKeepertofind the location of the new HMaster and complete the
metadata change.
B. The client will make the metadata change regardless of the slate of the HMaster.
C. The new HMaster will notify the client and complete the metadata change.
D. Theclientapplication will fail with a runtime error.
Answer: A

Cloudera   CCB-400   CCB-400 certification   CCB-400 questions   CCB-400 dumps

ITCertKing offer the latest LOT-406 exam material and high-quality LOT-442 pdf questions & answers. Our JN0-696 VCE testing engine and MB7-701 study guide can help you pass the real exam. High-quality 646-206 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.

Article Link: http://www.itcertking.com/CCB-400_exam.html