Big Data Engineering In Depth - Ch.03-13 - Secondary Sort - Part 2 | Map Reduce | Hadoop

#هادوب #Hadoop_In_Arabic #Big_Data_In_Arabic #بالعربي In this episode, we continue dig dive in details in the following topics: - Secondary Sort implementation using Map-Reduce. - Why do we need a GroupingComparator in this the lab? Github Code: https://github.com/garage-education/hadoop-map-reduce/tree/main/src/main/java/mr06/secondary_sort ---------------------------------------------------------------------------------------------------------------------- "Big Data Engineering in Depth": https://gability.com/en/courses/big-data-in-depth/ ---------------------------------------------------------------------------------------------------------------------- Lecture Notes: https://gability.com/en/courses/hadoop/05-map-reduce/ - About Garage Education: https://gability.com/en/#about This disclaimer informs the audience that the views, thoughts, and opinions presented in the video belong solely to the author and not necessarily to the author's employer, organization, committee or other group or individual. ---------------------------------------------------------------------------------------------------------------------- Follow us: Twitter: https://twitter.com/garageeducation Facebook: https://www.facebook.com/GarageEducationCourses/ Youtube: https://www.youtube.com/c/GarageEducation Website: http://gability.com/