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 a bloom filter?

156

Explain what is hbase?

146

hbase support syntax structure like sql. Yes or no?

190

What happens if you alter the block size of a column family on an already occupied database?

214

Define the term thrift

132

Explain what does hbase consists of?

153

Why to use hbase?

150

Explain what happens if you alter the block size of a column family on an already occupied database?

165

What is hbase fsck?

204

What are different tombstone markers in hbase?

146

What is the use of get() method?

151

Can you explain data versioning?

164

How will you design or modify schema in hbase programmatically?

151

What happens when you issue a delete command in hbase?

163

What is a bloom filter and how does it help in searching rows?

164

Post New Apache HBase Questions

Un-Answered Questions { Apache HBase }

How to delete the table with the HBase shell?

137

What is hbase fsck?

204

explain apache hbase?

145

Define lzo?

194

How many operational command in hbase?

179

What is Client API?

275

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

319

Define the difference between hive and hbase?

163

How hbase handles the write failure?

199

Explain HBase Meta Table?

171

What is the use of ZooKeeper?

224

What is a cell in hbase?

169

What is the use of exists command?

231

Explain the various table design approaches in HBase?

134

Is hbase an os independent approach?

185

For More Un-Answered { Apache HBase } Questions Click Here