Coursera Project Network의 Data Analysis Using Pyspark 학습자 리뷰 및 피드백

This course is too short and too simple. I was expecting some details in Pyspark or mechanism in RDD. But nothing was shown but just some SQL operations.

Too easy for intermediate level.

The execution of this course is pretty good. But I wished the PySpark part was way bigger. It's basically a 3 minute introduction into PySpark and the rest done using Spark-like sql-queries.

Interesting but no dept

all is great except the idea of struct function it is a little bit confusing .however all awesome hand-on practice please do more coursers

Instructor is great but the project itself is very short and shallow. If you have no idea where to start - it's ok to start with this course, but if you already have little practice with pandas or want to know how to use PySpark in real HDFS environment - i'm afraid it wont be helpful.

This course has help equip me with a lot of experience on data analysis and i really love it. Thank you Ahmad Varasteh.

A big thanks to Coursera for creating such a wonderful opportunity.

I​t is very good, just basic, but if someone has already knowledge in SQL and Python is more than enough to get started.

Best guided project for an introduction to the PySpark

This is perfect hands on workshop!

Excellent course and instructor.

Awesome course for beginners!

Good explaining

Très bon cours

Great course

Nice course

pretty good

I'm happy!

awesome

good

Ok, but needs a longer explanation of the functions that are used and its range of possibilites.

It would have been better if more foundations of Spark framework had been provided

Very focused informative Course

Nice tutorials

Es muy basico