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

Apache HBase Interview Questions

Questions Answers Views Company eMail

Hbase blocksize is configured on which level?

154

When would you use hbase?

168

What are the filters are available in apache hbase?

133

How do we back up a hbase cluster?

121

What are the data manipulation commands of hbase?

178

Explain data versioning?

151

While reading data from hbase, from which three places data will be reconciled before returning the value?

184

Which command is used to show the current hbase user?

171

How does bloom filter help in searching rows?

172

Explain the data model of hbase.

146

How hbase handles the write failure?

187

Define column families?

149

Which code is used to open a connection in hbase?

244

What are the different catalog tables in hbase?

152

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Un-Answered Questions { Apache HBase }

What is the reason of using hbase?

158

How will you backup an HBase cluster?

125

What is HBase?

338

explain apache hbase?

131

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

162

what are the key components of hbase?

149

Can you explain data versioning?

150

Suppose that your data is stored in collections, for instance, some binary data, message data or metadata is all keyed on the same value. Will you use HBase for this?

136

What do you understand by compaction?

139

Why hbase is a schema-less database?

155

What is the meaning of compaction in hbase?

132

What are the fundamental key structures of HBase?

184

Define HRegionServer in HBase

137

What are different tombstone markers in hbase?

136

Define the difference between hive and hbase?

151

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