Mô tả

The latest release in the Apache Kafka Series!

Confluent ksqlDB has become an increasingly popular stream processing framework built upon Kafka Streams. It enables developers to write real-time stream processing applications with the ease of SQL. No Kafka Streams knowledge required!

For this course, I have partnered with KSQL expert Simon Aubury to bring you the ultimate KSQL course.

We'll take a project based approach for this course. You'll learn all the most important KSQL features by gradually building a KSQL taxi booking application!

  • KSQL Setup

  • KSQL Command Line

  • Streams with CSV, JSON, and AVRO

  • Use the KSQL-Datagen utility

  • Manipulate streams

  • Create Tables

  • Perform Joins

  • Advanced KSQL: Rekeying, Merging Streams, Windowing, Geospatial

  • Extending KSQL: UDF & UDAF

  • Moving to Production

  • KSQL Operations

Note: To best enjoy this course, a Mac or Linux machine is preferred. Windows users will have special instructions and would be better by leveraging a Linux VM.


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Instructor

My name is Stephane Maarek, and I'll be your instructor in this course. I teach about Apache Kafka, the Kafka ecosystem and Kafka Certifications with my focus always on helping my students improve their professional proficiencies. I am also the co-founder of Conduktor: an enterprise Apache Kafka platform & UI to help everyone use Kafka.

Throughout my career in designing and delivering these certifications and courses, I have already taught 1,000,000+ students and gotten 350,000+ reviews!

Simon Aubury is the lead instructor of this course. He is a KSQL expert, authored many blogs on the Confluent Blog, and wrote cool KSQL POCs on Medium such as detecting in real-time when the heater of his house is left on, or when planes go over his house! He'll be leading you through this course and make sure that everything is properly explained.

With Apache Kafka becoming much more than a buzzword out there, I've decided it's time for students to properly learn how to be a Kafka professional. So, let’s kick start the course! You are in good hands!

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This Course Also Comes With:

  • Lifetime Access to All Future Updates

  • A responsive instructor in the Q&A Section

  • Links to interesting articles, and lots of good code to base your next applications onto

  • Udemy Certificate of Completion Ready for Download

This is the course that could improve your career!

Apache Kafka is a skill in high demand and there are not enough people to fulfill all the open positions. You can boost your income, take on new roles and fun challenges. Many of my students are now the Kafka experts of their companies! You can be the next!

I hope to see you inside the course!

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Note: Looking for more advanced Kafka concepts? There are many volumes in the Apache Kafka Series:

  • Learn Kafka for Beginners v2 (great to start)

  • Kafka Connect Hands On Learning

  • Kafka Streams for Data Processing

  • KSQL on ksqlDB - Hands On!

  • Kafka Cluster Setup & Administration

  • Confluent Schema Registry & Kafka REST Proxy

  • Kafka Security (SSL SASL ACL)

  • Kafka Monitoring and Operations

Happy learning!

Bạn sẽ học được gì

Learn all the fundamentals of KSQL & ksqlDB

Create a taxi booking application

Create Streams, Tables, Generate Data with ksql-datagen

Advanced Operations: Joins, Windowing, Aggregations, Geospatial

Deal with all kind of data formats: CSV, JSON & Avro

Create and use UDF, use UDAF

Moving KSQL to production with tips

Yêu cầu

  • Fundamental understanding of Kafka (see beginners course)
  • Kafka Streams knowledge is a plus (but not a requirement)

Nội dung khoá học

8 sections

Introduction

2 lectures
ksqlDB and KSQL Course Introduction
05:48
Project Overview
01:23

Code Download

2 lectures
Code Download
00:14
Prepare the ksqlDB project files
01:43

ksqlDB and KSQL Setup

3 lectures
KSQL Setup - Mac / Linux / Windows
10:27
Important - Windows Users
07:41
KSQL Command Line
08:42

ksqlDB and KSQL Basics

6 lectures
Our first KSQL Stream
10:32
Create a Stream with JSON
05:22
KSQL Datagen - Generating Streams
03:57
Manipulate a Stream
05:41
Streams from streams and functions
08:44
ksqlDB Tables
08:41

ksqlDB and KSQL Intermediate

14 lectures
KSQL Joins
07:02
Pull Queries
05:29
Kafka Connect with ksqlDB
09:18
Data Encodings
05:55
CSV Delimited Data
04:58
JSON Data
04:28
Avro Data
07:48
Avro Schema Evolution
13:26
Nested JSON
04:55
Build a rekeyed table
07:22
Repartition a Stream
07:05
Merging Streams
07:33
Windowing
09:59
Geospatial
07:22

ksqlDB and KSQL Extensions - UDF & UDAF

2 lectures
Extending KSQL - UDF / UDAF
09:10
Using the UDF / UDAF
03:36

ksqlDB and KSQL in Production

6 lectures
Moving to Productions-Headless for KSQL
08:00
Explain Plan
04:27
Scaling and Load Balancing
11:11
Configuration Settings
05:53
State Stores
04:45
Testing ksqlDB applications
08:44

Next Steps

3 lectures
Next Steps & Congratulations
02:20
THANK YOU!
01:32
Bonus Lecture
00:58

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