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Master Elasticsearch with Python ! Learn indexing, querying, and data manipulation for powerful search applications.

What you will learn

The theory of Elasticsearch and how it works under-the-hood

Working with Elasticsearch and Kibana

Writing complex search queries

Connecting To Elasticsearch using python

Being able to search, delete, query, delete and more using python client

How to build a powerful search engine with Elasticsearch using Kibana and python

Building OOP classes with Python for connecting to Elasticsearch

Implementing logging and configuration yaml file!

Create fake sample data using python libraries

Using elasticsearch_dsl for creating easy DSL querying using python

Using elasticsearch_helper to insert and get documents efficiently

elasticsearch with python

python with elasticsearch

elastic with python

Description

Hello, and Welcome to the Complete Guide to Elasticsearch 8 with Python course!

In this course, we will be exploring the fundamentals of Elasticsearch and how it can be used to store, search, and analyze large amounts of data! Elasticsearch is a powerful tool used by data analysts, software developers, and many other professionals across a range of industries!

Whether you are just getting started or you are an experienced user, this course is designed to give you the skills and knowledge you need to get the most out of Elasticsearch.

One of the most powerful features of Elasticsearch is its ability to be integrated with Python, allowing you to take full advantage of the Python ecosystem for data analysis and manipulation. We’ll dive deep into how to work with Elasticsearch and Python together. You’ll learn how to connect to Elasticsearch from Python, insert and query data, and perform advanced analysis. We’ll cover how to use the Elasticsearch Python client to create, read, update, and delete documents.                          By the end of the course, you’ll have a solid understanding of Elasticsearch and the skills to work with this powerful tool in your own projects.

  1. We will build classes from zero
  2. Connect to elasticsearch
  3. Implement decorators
  4. Use configuration file
  5. Add logging to our application
  6. Generate sample data for our application

Now, let me introduce myself. My name is Idan Chen , and I’m a data scientist with several years of experience working with Python and Elasticsearch.


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I’m also the founder of “The Science Coder,” an Instagram page where I teach topics related to data science, databases, and more.

I’ve had the opportunity to work with Elasticsearch and Python on a daily basis, using them to store, search, and analyze large amounts of data for a variety of high-tech companies. Over the years, I’ve developed a deep understanding of how Elasticsearch works and how it can be used to solve complex data problems.

But more than that, I’ve had the opportunity to guide and teach others about Elasticsearch and Python. I’ve worked with students of all levels, from beginners to advanced users, and I’ve seen firsthand the transformative power of this technology. I’ve helped individuals and companies unlock the full potential of Elasticsearch and Python, and I’m confident that I can help you do the same.

So whether you’re a beginner or an experienced user, I invite you to join me on this journey to learn Elasticsearch and Python. With my experience and your motivation, we’ll work together to achieve great things. Let’s get started!

English
language

Content

Introduction to Elasticsearch and Python

Course Introduction and Overview
What is Elasticsearch? – Article
Elasticsearch Use Cases – Article
Elasticsearch Use Cases – QUIZ

Setting Up Your Environment

Installing Elasticsearch and Kibana on Windows
Installing Elasticsearch on Windows – Article
Installing Elasticsearch on Linux – Article
Installing Elasticsearch on Mac – Article
Installing Python and Elasticsearch-Py Client Library
Installing Python and Elasticsearch-Py Client Library – Article
Basic Configuration and Connecting to Elasticsearch – Article

Elasticsearch architecture

Elasticsearch Terms & Structure
Elasticsearch Terms & Structure – Article
Understanding Elasticsearch Structure – QUIZ
Elasticsearch field types
Elasticsearch field types – Article
Elasticsearch field types – QUIZ
Working with Dev Tools

Indexing and Managing Documents with python

Introduction to Indexing and Managing Documents with python
Creating indices
Inserting Documents
Updating Documents
Deleting Documents
basic functions in elasticsearch-py – Article
basic functions in elasticsearch-py – QUIZ

Searching and Querying Elasticsearch

Introduction to Elasticsearch Query DSL
DSL – Article
Basic Searching with Python
Two keys filter Searching
Multi Match Searching
Numerical Searching
Advance Numerical Searching
Date Searching
Basic Aggregation Searching
Advance Aggregation Searching
DSL – QUIZ

elasticsearch-dsl library

Introduction to elasticsearch_dsl library
Installing elasticsearch_dsl library – Article
How to use elasticsearch_dsl – Article
Quiz on Elasticsearch DSL
elasticsearch_dsl – Basic Match
elasticsearch_dsl – Advance Match
elasticsearch_dsl – Numerical Searching
elasticsearch_dsl – Date Range

Elasticsearch-Py Helpers

Introduction to Elasticsearch-Py Helpers
elasticsearch.helper- Article
Using the Scan Helper for Efficiently Scrolling Large Datasets
Bulk Helpers: Bulk Indexing
elasticsearch.helper QUIZ

Building Elasticsearch Classes and Error Handling

Designing a Python Elasticsearch Client Class
Creating Elasticsearch class – Article
Implementing Basic CRUD Operations in the Client Class
Implementing bulk and scan in elasticsearch class
Errors Handling with Elasticsearch in Python – Article
Understanding Common Elasticsearch Errors
Logging with python – Article
Implementing Error Logging and Monitoring in Your Application

Real-world Project: Building a Search Application with Python and Elasticsearch

Project Overview and Requirements
Project Overview and Requirements – Article
working with yaml files as configuration – Article
Creating sample data – Article
Faker QUIZ
Implementing Configuration class
Implementing Logging class
Implementing Faker class
Implementing basic Elasticsearch class
Implementing more functionality in Elasticsearch class
pandas X Elasticsearch – Extra Article

Conclusion and Next Steps

Course Recap and Key Takeaways
Staying Up-to-Date and Continuing Your Elasticsearch Journey