Apache HBase Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache HBase Interview Questions

Questions Answers Views Company eMail

How many compaction types are in HBase?

181

What are the operational commands of HBase?

188

Specify some uses of HBase?

191

What is row in hbase?

168

What is HBase Shell?

172

Explain about the data model operations in HBase?

148

Should the region server be located on all DataNodes?

442

What is Client API?

281

Explain Any 3 Features of HBase?

166

Assume that an HBase table Student is disabled. So, how to access the student table once it is disabled, by using Scan command?

169

What do you understand by Filters in HBase?

143

Explain the various table design approaches in HBase?

138

What is table in hbase?

204

Which method is used to access HFile directly without using HBase?

205

Which type of data HBase can store?

154

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Un-Answered Questions { Apache HBase }

Which one would you recommend for hbase table design approach – tall-narrow or flat wide?

327

Explain deletion in hbase? Mention what are the three types of tombstone markers in hbase?

141

What is the role of Zookeeper in HBase architecture?

606

What is hbase fsck?

214

How many compaction types are in HBase?

181

What is the meaning of compaction in hbase?

167

Which type of data HBase can store?

154

What is the use of exists command?

240

What is Client API?

281

What is hotspotting in hbase?

177

What is the full form of MSLAB?

225

Which filter accepts the page size as the parameter in HBase?

209

How many operational command in hbase?

183

State some applications of HBase?

167

Define Thrift?

268

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