How to Connect, Query, and Share Your Data with Redash
How to Download Redash: A Guide for Data Lovers
If you are looking for a tool that can help you make sense of your data, connect to any data source, easily visualize and share your data, then you should consider Redash. Redash is a web-based data visualization and exploration platform that allows anyone, regardless of their level of technical sophistication, to harness the power of data. In this article, we will show you how to download Redash and use it to create stunning dashboards and reports.
download redash
What is Redash and why you should use it
Redash is a web-based data visualization and exploration platform
Redash is an open source project that was created by Arik Fraimovich in 2014. It was initially developed as an internal tool for his company, but soon gained popularity among other data enthusiasts. Today, Redash has over 23,000 stars on GitHub and is used by thousands of companies around the world, such as Mozilla, Atlassian, Cloudflare, Databricks, and more.
Redash helps you make sense of your data by providing tools to democratize data access. You can connect and query your data sources, build dashboards to visualize data, and share them with your team or the public. You can also collaborate with other users on queries, visualizations, and dashboards, and get feedback from them.
Redash supports multiple data sources and integrations
One of the main advantages of Redash is that it supports a wide range of data sources, including SQL databases, NoSQL databases, Big Data platforms, cloud services, and APIs. You can query your data from different sources using SQL or other query languages, such as MongoDB or Elasticsearch. You can also integrate your data sources with other tools, such as Slack, Google Sheets, Zapier, or email.
Some of the data sources that Redash supports are:
PostgreSQL
MySQL
Redshift
BigQuery
MongoDB
Elasticsearch
Cassandra
Snowflake
Athena
Presto
Jira
Google Analytics
Facebook Ads
Stripe
JSON API
And many more...
Redash offers a user-friendly interface and powerful features
Redash has a simple and intuitive user interface that makes it easy to create queries, visualizations, and dashboards without requiring advanced technical skills. You can use the query editor to write queries with schema browser and auto-complete features. You can also create snippets and reuse them in other queries. You can use the visualization editor to create charts, tables, maps, pivot tables, funnels, cohorts, sankey diagrams, and more. You can also customize the appearance and layout of your visualizations using various options and settings. You can use the dashboard editor to create dashboards that display multiple visualizations in a single page. You can also arrange, resize, and filter your dashboard widgets according to your needs.
How to install Redash on your own server
Prerequisites for installing Redash
If you want to install Redash on your own server, you will need the following prerequisites:
A Linux server with at least 2 GB of RAM and 10 GB of disk space
Docker and Docker Compose installed on your server
A domain name or a public IP address for your server
A valid SSL certificate for your domain name or a self-signed certificate for testing purposes
Steps to install Redash using Docker and Docker Compose
Once you have the prerequisites ready, you can follow these steps to install Redash using Docker and Docker Compose:
How to download redash and connect to any data source
Download redash for collaborative data visualization and dashboarding
Redash download: make your company data driven with SQL and NoSQL queries
Download redash open source project and customize it for your needs
Redash vs Tableau: which one to download for better data analysis
Download redash for Databricks and access popular data tool
Redash tutorial: how to download, install and use redash on your browser
Download redash for Windows, Mac or Linux
Redash pricing: how much does it cost to download and use redash
Download redash docker image and run it on your machine
Redash alternatives: what are the best options to download instead of redash
Download redash demo and try it out for free
Redash reviews: what users say about downloading and using redash
Download redash extensions and add more features to your data platform
Redash API: how to download and integrate redash with other applications
Download redash beta and get early access to new features and updates
Redash support: how to get help after downloading and using redash
Download redash enterprise edition and get premium features and services
Redash security: how to protect your data after downloading and using redash
Download redash documentation and learn how to use it effectively
Redash community: how to join and contribute after downloading and using redash
Download redash source code and modify it as you wish
Redash roadmap: what are the future plans for redash development and download
Download redash for PostgreSQL, MySQL, Redshift, BigQuery, MongoDB and more
Redash online SQL editor: how to download and use it to write queries efficiently
Download redash for AWS, Azure, Google Cloud or other cloud platforms
Redash dashboard examples: how to download and use them for inspiration
Redash migration: how to download and move your data from other tools to redash
Redash schema browser: how to download and use it to explore your data sources
Download redash alerts and get notified when your data changes
Redash user management: how to download and manage your team members and permissions
Download redash snippets and reuse them in your queries
Redash query parameters: how to download and use them to make your queries dynamic
Download redash visualizations and create stunning charts and graphs from your data
Redash drag and drop: how to download and use it to arrange your dashboards easily
Download redash schedule refresh and keep your data up-to-date automatically
Redash share dashboards: how to download and use it to share your insights with others
Download redash for Python, R, Java or other programming languages
Redash embed dashboards: how to download and use it to embed your dashboards in other websites or applications
Download redash for Excel, CSV, JSON or other file formats
Clone the Redash repository from GitHub to your server using the following command: git clone
Change the directory to the cloned repository using the following command: cd redash
Create a file named .env in the same directory using the following command: cp env.example .env
Edit the .env file using your preferred text editor and set the following variables: REDASH_COOKIE_SECRET: A random string that is used to secure cookies. You can generate one using this tool. REDASH_SECRET_KEY: A random string that is used to secure sessions. You can generate one using this tool. REDASH_HOST: The domain name or the public IP address of your server. REDASH_MAIL_SERVER: The SMTP server that is used to send emails from Redash. REDASH_MAIL_PORT: The SMTP port that is used to send emails from Redash. REDASH_MAIL_USE_TLS: Whether to use TLS encryption for SMTP or not. Set it to true or false. REDASH_MAIL_USERNAME: The username for the SMTP server. REDASH_MAIL_PASSWORD: The password for the SMTP server. REDASH_MAIL_DEFAULT_SENDER: The email address that is used as the sender for emails from Redash.
Create a file named docker-compose.override.yml in the same directory and add the following content: version: '2' services: server: environment: REDASH_WEB_WORKERS: 4 ports: - "80:5000" - "443:5000" volumes: - /path/to/your/certificate/file:/certs/server.crt:ro - /path/to/your/key/file:/certs/server.key:ro nginx: ports: - "80:80" - "443:443" links: - server:redash volumes: - /path/to/your/certificate/file:/etc/nginx/certs/server.crt:ro - /path/to/your/key/file:/etc/nginx/certs/server.key:ro volumes_from: - server command: /bin/sh -c 'sed -i "s/REDASH_HOST/$REDASH_HOST/g" /etc/nginx/conf.d/default.conf && nginx -g "daemon off;"'
Replace /path/to/your/certificate/file and /path/to/your/key/file with the actual paths to your SSL certificate and key files. This will enable HTTPS access to your Redash server.
Run the following command to start Redash using Docker Compose: docker-compose up -d
Wait for a few minutes until all the containers are up and running. You can check their status using the following command: docker-compose ps
You can now access your Redash dashboard by visiting You will see a setup page where you can create your admin account and log in.
How to access Redash dashboard and create your first query
After you log in to your Redash dashboard, you will see a welcome page with some tips and links to help you get started. You can also watch this video tutorial to learn the basics of Redash.
To create your first query, you need to add a data source first. You can do this by clicking on the Data Sources</cod