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?

153

What is the row key?

157

Tell me about the types of hbase operations?

175

How does hbase actually delete a row?

192

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

184

Explain why to use hbase?

157

Mention the difference between hbase and relational database?

162

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

223

Mention what are the key components of hbase?

177

Explain what is the row key?

149

Can the region server will be located on all datanodes?

316

What is the meaning of compaction in hbase?

165

Discuss how you can use filters in apache hbase

162

Explain jmx concerning hbse

174

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Un-Answered Questions { Apache HBase }

Should the region server be located on all DataNodes?

442

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

866

Which technique can you use in hbase to access hfile directly without the help of hbase?

173

Compare rdbms with hbase?

146

Explian the Advantages of HBase?

187

When would you use hbase?

178

Define HRegionServer in HBase

157

What is the use of shutdown command?

210

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

223

What is REST?

247

What is the use of exists command?

240

What is HBaseFsck class?

259

How does hbase actually delete a row?

192

What is Apache HBase?

267

What is the syntax of describe Command?

304

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