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Avis et commentaires pour d'étudiants pour Exploring ​and ​Preparing ​your ​Data with BigQuery par Google Cloud

2,212 évaluations
360 avis

À propos du cours

Welcome to the Coursera specialization, From Data to Insights with Google Cloud Platform brought to you by the Google Cloud team. I’m Evan Jones (a data enthusiast) and I’m going to be your guide. This first course in this specialization is Exploring and Preparing your Data with BigQuery. Here we will see what the common challenges faced by data analysts are and how to solve them with the big data tools on Google Cloud Platform. You’ll pick up some SQL along the way and become very familiar with using BigQuery and Cloud Dataprep to analyze and transform your datasets. This course should take about one week to complete, 5-7 total hours of work. By the end of this course, you’ll be able to query and draw insight from millions of records in our BigQuery public datasets. You’ll learn how to assess the quality of your datasets and develop an automated data cleansing pipeline that will output to BigQuery. Lastly, you’ll get to practice writing and troubleshooting SQL on a real Google Analytics e-commerce dataset to drive marketing insights. >>> By enrolling in this specialization you agree to the Qwiklabs Terms of Service as set out in the FAQ and located at: <<<...

Meilleurs avis

15 janv. 2019

I love how this course was well structured. The labs helped excellently in getting hands-on experience with the tools. I highly recommend this one for starting out any analyzing with BigQuery

5 avr. 2020

I thoroughly enjoyed learning about BigQuery and using the Google Data Prep blew my mind! I am planning to use it for my day to day work and also take up more courses about Data prep

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226 - 250 sur 359 Avis pour Exploring ​and ​Preparing ​your ​Data with BigQuery

par Muhammad Z H

9 sept. 2019

learnt alot

par Angela A

23 août 2019

Very useful

par manish l

11 déc. 2017


par SAI S R T

10 mai 2020

Very well

par MD I A

23 nov. 2019


par Deleted A

26 sept. 2019


par Madhav D

6 sept. 2019

Very good

par qun

2 juin 2018

very good


30 sept. 2020


par Héctor N C S

12 avr. 2018


par Haniya A

19 sept. 2020


par melanie b

15 janv. 2020


par Shashwat G

22 sept. 2020


par Nils J

21 sept. 2020


par Chetan R D

27 avr. 2020



26 mai 2018


par Mohanaraj J

24 déc. 2019


par Fatin A B M A

26 oct. 2020


par Ashwini M T

24 mai 2020


par kwanyoung s

12 mars 2020


par Arisandi

12 mars 2020


par Liwa A S

22 janv. 2020


par Atichat P

9 sept. 2019



25 nov. 2020


par Íñigo L

26 mars 2020

I find this course a very useful introduction to data analysis in the cloud. Videos allow quick incursions on well delimited topics. Labs, even if time constrained, allow well structured practices on GCP tools. However, I find some pedagogic faults in evaluation. I'll give two examples. In the SQL syntax errors lab there were questions about not covered topics (e.g. legacy SQL formats) or multiple answer questions, which correcta answers were some been covered and some not. That's confusing an frustrating. Same for quizes: there are some that seem trivial (little and easy questions) and others that are frustrating (e.g. Quiz 5, in which I'm pretty sure none of the 3 provided answers for question 2 is right, and in which none of the 3 answers provided (which I checked in as many attempts) is deemed correct by you.) This is a very good introduction, indeed: I believe it merits a litlle more careful consideration of evaluation items and issues. Thank you!