What is hadoop pig?
Answer / Ateequr Rehman
Hadoop Pig (or simply Pig) is a data flow language and data processing platform built on Hadoop. It allows users to write MapReduce programs in an easier, more intuitive manner, making it suitable for non-programmers and data analysts.
| Is This Answer Correct ? | 0 Yes | 0 No |
Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?
What are the debugging tools used for Apache Pig scripts?
Explain plucktuple?
How do you organize the pig latin statements?
What is the relationship between hdfs, hbase, pig, hive and azkaban?
Explain tokenize?
What are the differences between PIG and SQL?
What is pig properties?
How would you diagnose or do exception handling in the pig?
What is the usage of foreach operation in Pig scripts?
Explain count_star?
Why should we use ‘orderby’ keyword in pig scripts?
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)