Course Outline

Introduction

Overview of Data Access Approaches (Hive, databases, etc.)

Overview of Spark Features and Architecture

Installing and Configuring Spark

Understanding Dataframes in Spark

Defining Tables and Importing Datasets

Querying Data Frames using SQL

Carrying out Aggregations, JOINs and Nested Queries

Uploading and Accessing Data

Querying Different Types of Data

  • JSON, Parquet, etc.

Querying Data Lakes with SQL

Troubleshooting

Summary and Conclusion

Requirements

  • Experience with SQL queries
  • Programming experience in any language

Audience

  • Data analysts
  • Data scientists
  • Data engineers
  7 Hours
 

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Testimonials

Richard is very calm and methodical, with an analytic insight - exactly the qualities needed to present this sort of course.

Kieran Mac Kenna

share concept diagram and also sample for hands dirty

Mark Yang - FMR

Applicable scenarios and cases

zhaopeng liu - Fmr

case analysis

国栋 张

all parts of this session

Eric Han - Fmr

We know a lot more about the whole environment.

John Kidd

The trainer made the class interesting and entertaining which helps quite a bit with all day training.

Ryan Speelman

I think the trainer had an excellent style of combining humor and real life stories to make the subjects at hand very approachable. I would highly recommend this professor in the future.

Ernesto did a great job explaining the high level concepts of using Spark and its various modules.

Michael Nemerouf

Richard was very willing to digress when we wanted to ask semi-related questions about things not on the syllabus. Explanations were clear and he was up front about caveats in any advice he gave us.

- ARM Limited

The VM I liked very much The Teacher was very knowledgeable regarding the topic as well as other topics, he was very nice and friendly I liked the facility in Dubai.

Safar Alqahtani - Elm Information Security

Small group (4 trainees) and we could progress together. Also the trainer could so help everybody.

- ICE International Copyright Enterprise Germany GmbH

Ajay was very friendly, helpful and also knowledgable about the topic he was discussing.

Biniam Guulay - ICE International Copyright Enterprise Germany GmbH

The lab exercises. Applying the theory from the first day in subsequent days.

- Dell

The trainer was passionate and well-known what he said I appreciate his help and answers all our questions and suggested cases.

Doing similar exercises different ways really help understanding what each component (Hadoop/Spark, standalone/cluster) can do on its own and together. It gave me ideas on how I should test my application on my local machine when I develop vs when it is deployed on a cluster.

Thomas Carcaud - IT Frankfurt GmbH

get to learn spark streaming , databricks and aws redshift

Lim Meng Tee - Jobstreet.com Shared Services Sdn. Bhd.

The content and the knowledge .

Jobstreet.com Shared Services Sdn. Bhd.

It was very informative. I've had very little experience with Spark before and so far this course has provided a very good introduction to the subject.

Intelligent Medical Objects

It was great to get an understanding of what is going on under the hood of Spark. Knowing what's going on under the hood helps to better understand why your code is or is not doing what you expect it to do. A lot of the training was hands on which is always great and the section on optimizations was exceptionally relevant to my current work which was nice.

Intelligent Medical Objects

This is a great class! I most appreciate that Andras explains very clearly what Spark is all about, where it came from, and what problems it is able to solve. Much better than other introductions I've seen that just dive into how to use it. Andras has a deep knowledge of the topic and explains things very well.

Intelligent Medical Objects

The live examples that were given and showed the basic aspects of Spark.

Intelligent Medical Objects

1. Right balance between high level concepts and technical details. 2. Andras is very knowledgeable about his teaching. 3. Exercise

Steven Wu - Intelligent Medical Objects

Having hands on session / assignments

Poornima Chenthamarakshan - Intelligent Medical Objects

Trainer adjusted the training slightly based on audience request , so throw some light on few diff topics that we have requested

Intelligent Medical Objects

His pace, was great. I loved the fact he went into theory too so that I understand WHY i would do the things he is asking.

Intelligent Medical Objects

I think the trainer had an excellent style of combining humor and real life stories to make the subjects at hand very approachable. I would highly recommend this professor in the future.

The trainer was passionate and well-known what he said I appreciate his help and answers all our questions and suggested cases.

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