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Pyspark Interview Questions #4 | map flatMap reduce reduceByKey | Data Engneer Interview Questions.
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Hi everyone, hope you are doing fine. In this video I have discussed some important RDD Operations that are very common in Data Engineer Interviews. These are - map(), flatMap(), reduce(), reduceByKey(), sortBykey(), groupByKey(). Other than this I have also discussed the difference between these functions and explainedevery topic with examples.
Notebook link -
Happy learning!
Previous PySpark interview Questions Video:
Previous interview experience videos
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Walmart Data Engineer Interview Experience
EY Data Engineer Interview Experience
Deloitte Data Engineer Interview Experience
Data Engineering Interview Experience Playlist
Song: Sappheiros - Dawn
Leave a like if you find this video helpful.
#dataengineering #interviewexperience #databricks
Notebook link -
Happy learning!
Previous PySpark interview Questions Video:
Previous interview experience videos
---------------------------------------------------------------
Walmart Data Engineer Interview Experience
EY Data Engineer Interview Experience
Deloitte Data Engineer Interview Experience
Data Engineering Interview Experience Playlist
Song: Sappheiros - Dawn
Leave a like if you find this video helpful.
#dataengineering #interviewexperience #databricks
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