pig script execution comprises of multiple steps. identify the right sequence - Wikitechy https://www.wikitechy.com/interview-questions/tag/pig-script-execution-comprises-of-multiple-steps-identify-the-right-sequence/ Interview Questions Tue, 14 Sep 2021 12:12:02 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.wikitechy.com/interview-questions/wp-content/uploads/2025/10/cropped-wikitechy-icon-32x32.png pig script execution comprises of multiple steps. identify the right sequence - Wikitechy https://www.wikitechy.com/interview-questions/tag/pig-script-execution-comprises-of-multiple-steps-identify-the-right-sequence/ 32 32 What is the advantages of pig in Hadoop ? https://www.wikitechy.com/interview-questions/apache-pig/what-is-the-advantages-of-pig-in-hadoop/ https://www.wikitechy.com/interview-questions/apache-pig/what-is-the-advantages-of-pig-in-hadoop/#respond Mon, 12 Jul 2021 08:04:01 +0000 https://www.wikitechy.com/interview-questions/?p=197

Advantages of pig in Hadoop

    • The development time is Decrease.
    • It is a collection of Rich set of operators in order to perform operations such as join, filer, sort and many more.
    • Pig Latin is similar to SQL, it becomes very easy for developers to write a Pig script.
    • The task execution in Apache Pig it gets automatically optimized , hence the programmers need to focus on semantics language.
Big data sdd
  • Using the existing operators, users can easily develop their own functions to process,read, and write data.
  • Pig provide the facility for creating User Defined Functions UDF’s, we can easily create a number of programming languages such as Java and invoke them in Pig Scripts.
  • All types of data handling are having both structured & unstructured is provided by Apache Pig and the results are stored inside HDFS.
  • You have UDFs which you want to parallellize and utilize for large amounts of data, then you are in luck. Use Pig as a base pipeline where it does the hard work and you just apply your UDF in the step that you want.
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