## Installing on MacOS

#### 1. Using Homebrew
 To install recently released default distribution of Elasticsearch
 ```
 brew install elastic/tap/elasticsearch-full
 ```
#### 2. Using Archive
Download the Elasticsearch archive with the version of your choice
```
curl -L -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.1-darwin-x86_64.tar.gz
```
Extract the archive and start the Elasticsearch from bin
```
cd elasticsearch-7.3.1/bin
./elasticsearch
```

## Installing on Windows

#### 1. Using Archive
Download the Elasticsearch archive with the version of your choice
```
https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.1-windows-x86_64.zip
```
Extract the archive and start the Elasticsearch from bin
```
cd elasticsearch-7.3.1/bin
./elasticsearch.bat
```

## Installing on Ubuntu

#### 1. Using Archive
Download the Elasticsearch archive with the version of your choice
```
curl -L -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.1-linux-x86_64.tar.gz
```
Extract the archive and start the Elasticsearch from bin
```
cd elasticsearch-7.3.1/bin
./elasticsearch
```


What is ElasticSearch

Key Concepts

Installation

Introduction

Inserting Data

Reading Data

Updating Data

Deleting Data

Search Database

CRUD Operations

Metrics Aggregations

Bucket Aggregations

Aggregations

Indexes

Replication

Sharding

Advanced Topics