What are the different Data Types available in Hive?
- 0 Answers
- 438 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What is the use of Hcatalog?
Is it possible to change the default location of Managed Tables in Hive, if so how?
What types of costs are associated in creating index on hive tables?
what are the different modes of Hive?
Clarify how hive de-serialize and serialize the information?
What is the significance of ‘IF EXISTS” clause while dropping a table?
What is the default database provided by Apache Hive for metastore?
Explain about Hive Buckets with Example ?
Describe REVERSE function in Hive with example?
How Hive distributes the rows into buckets?
What is BloomMapFile used for?
Write a Hive UDF that returns a sentiment score. For example, if good = 1, bad = -1, and average = 0, then a review of a restaurant states "Good food, bad service," your score might be 1 - 1 = 0.
-
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)
