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 operational commands in hbase?

167

why use hcolumndescriptor class?

149

What is the row key?

155

Tell me about the types of hbase operations?

173

How does hbase actually delete a row?

188

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

182

Explain why to use hbase?

157

Mention the difference between hbase and relational database?

160

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

219

Mention what are the key components of hbase?

173

Explain what is the row key?

146

Can the region server will be located on all datanodes?

316

What is the meaning of compaction in hbase?

156

Discuss how you can use filters in apache hbase

160

Explain jmx concerning hbse

170

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Un-Answered Questions { Apache HBase }

Specify some uses of HBase?

185

How to open a connection in hbase?

146

What is the difference between hbase and hdfs?

165

What is the use of tools command?

190

What do you understand by compaction?

156

Why hbase is a schema-less database?

173

Define ttl in hbase?

160

Which code do we use to open the connection in Hbase?

184

Compare HBase vs RDBMS?

155

What are the different types of filaters used in hbase?

178

What are the filters are available in apache hbase?

153

Define the difference between hive and hbase?

166

What is regionserver?

177

What is use of tools command?

191

In hbase what is column families?

168

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