This set of Hadoop Multiple Choice Questions & Answers (MCQs) focuses on “Analyzing Data with Hadoop”. 1. Mapper implementations are passed the JobConf for the job via the ________ method. a) JobConfigure.configure b) JobConfigurable.configure c) JobConfigurable.configurable d) None of the mentioned 2. Point out the correct statement. a) Applications can use the Reporter to report … Read more
This set of Multiple Choice Questions & Answers (MCQs) focuses on “Introduction to Mapreduce”. 1. A ________ node acts as the Slave and is responsible for executing a Task assigned to it by the JobTracker. a) MapReduce b) Mapper c) TaskTracker d) JobTracker 2. Point out the correct statement. a) MapReduce tries to place the … Read more
This set of Hadoop Multiple Choice Questions & Answers (MCQs) focuses on “Hadoop Ecosystem”. 1. ________ is a platform for constructing data flows for extract, transform, and load (ETL) processing and analysis of large datasets. a) Pig Latin b) Oozie c) Pig d) Hive 2. Point out the correct statement. a) Hive is not a … Read more
This set of Multiple Choice Questions & Answers (MCQs) focuses on “Big-Data”. 1. As companies move past the experimental phase with Hadoop, many cite the need for additional capabilities, including _______________ a) Improved data storage and information retrieval b) Improved extract, transform and load features for data integration c) Improved data warehousing functionality d) Improved … Read more
This set of Hadoop Multiple Choice Questions & Answers (MCQs) focuses on “History of Hadoop”. 1. IBM and ________ have announced a major initiative to use Hadoop to support university courses in distributed computer programming. a) Google Latitude b) Android (operating system) c) Google Variations d) Google 2. Point out the correct statement. a) Hadoop … Read more
