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

Apache HBase Interview Questions

Questions Answers Views Company eMail

What is the use of ycsb?

170

what are the key components of hbase?

163

name few other popular column oriented databases like hbase.

201

What is hfile ?

283

Is hbase an os independent approach?

185

How can you make sure of logical grouping of cells in the hbase?

197

Mention how many operational commands in hbase?

286

What is the role of zookeeper in hbase?

182

What does hbase consists of?

177

What are the three types of tombstone markers in hbase?

145

How many operational command in hbase?

179

Explain deletion in hbase?

148

What is the maximum recommended cell size?

167

How to open a connection in hbase?

144

What are the different compaction types in hbase?

167

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Un-Answered Questions { Apache HBase }

What is the maximum recommended cell size?

167

What are the different types of tombstone markers in HBase for deletion?

858

Explain the data model of hbase.

160

What are the different catalog tables in hbase?

162

Define HRegionServer in HBase

153

Explain HBase Architecture in brief?

198

Compare rdbms with hbase?

142

How does hbase actually delete a row?

188

Define ttl in hbase?

158

Which command do we use to run HBase Shell?

192

name few other popular column oriented databases like hbase.

201

What is the reason of using hbase?

179

How will you design or modify schema in hbase programmatically?

151

What is the use of tools command?

190

What is use of tools command?

188

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