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?

156

what are the key components of hbase?

149

name few other popular column oriented databases like hbase.

187

What is hfile ?

253

Is hbase an os independent approach?

169

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

172

Mention how many operational commands in hbase?

273

What is the role of zookeeper in hbase?

164

What does hbase consists of?

155

What are the three types of tombstone markers in hbase?

131

How many operational command in hbase?

171

Explain deletion in hbase?

129

What is the maximum recommended cell size?

151

How to open a connection in hbase?

126

What are the different compaction types in hbase?

154

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Un-Answered Questions { Apache HBase }

What is the row key?

132

What are the main key structures of hbase?

140

Hbase blocksize is configured on which level?

154

What is regionserver?

149

What is compaction in hbase?

154

How does bloom filter help in searching rows?

172

How to create table in hbase?

144

explaine wal in hbase?

150

What are the different compaction types in hbase?

154

What is HBase HMaster?

321

How to open a connection in hbase?

126

Should the region server be located on all DataNodes?

378

Name the filter which accepts the page size as the parameter in hbase?

159

Define Thrift?

225

Define lzo?

130

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