What is CONCATENATE command in Hive?
No Answer is Posted For this Question
Be the First to Post Answer
Explain ALTER Table statement in Hive?
How can you add a new partition for the month December in the above partitioned table?
Which companies are mostly using Hive ?
What is Partition table in Hive?
How to enable buckets in Hive?
What does the “USE” command in the hive do?
What are the default read and write classes in Hive?
What is indexing and why do we need it?
How Hive organize the data?
Explain REVERSE function in Hive with example?
What is the default database provided by Apache Hive for metastore?
Which java class handles the Input record encoding into files which store the tables in Hive?
Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)