How to change the column data type in hive? Explain rlike in hive.
No Answer is Posted For this Question
Be the First to Post Answer
What is ObjectInspector functionality in Hive?
Is hive similar to sql?
what is the difference between order by and sort by in Hive?
Specify the different methods of hive?
Can a partition be archived? What are the advantages and Disadvantages?
What is bucketing ?
How can you prevent a large job from running for a long time? What do u think is more popular among the developers - Pig or Hive?
Say when to pick “inward table” and “outside table” in hive?
is HQL case sensitive?
What is CTE Table in Hive?
What is the maximum size of string data type supported by hive? Mention the hive support binary formats.
What is the use of explode 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)