![]() ![]() I’ve found MariaDB too complicated to make it worth installing for most Raspberry Pi applications. To learn about how full-featured SQL databases work.Hosting an interactive website from your Raspberry Pi.MariaDB works on Raspberry Pi OS and Ubuntu 21.04. MariaDB is a full-featured advanced database designed as a drop-in replacement for the popular MySQL database. List of libraries/packages for popular programming languages to interface with SQLiteĭetails on the different queries that can be used with SQLite can be found on their website here. Install RSQLite then include: library(DBI) The table below lists the library/package to include to connect a language to the SQLite database running on your Pi: Language Once SQLite is running on your Raspberry Pi, it can be accessed using the relevant library/package for whichever programming language your app is written in. ![]() SQLite can be used from many programming languages. To install DB Browser, use the following command in a Terminal: sudo apt install sqlitebrowser SQLite running on my Raspberry Pi, interacting with it using DB Browser For SQLite, I found a good visual tool to be DB Browser. I like to browse SQLite using a visual database browser, it gives me a way to visualise the tables and see the effect of different SQL statements. The 3 at the end means you will get the latest version of the third SQLite. Step 2 – Install SQLite: sudo apt install sqlite3 Step 1 – Open the Terminal and update the apt package manager: sudo apt update There are also visual tools available to interact with the database, these are available on Raspberry Pi. SQLite can be used from popular programming languages, including Python, R, JavaScript, and C. I tested SQLite on Raspberry Pi OS and Ubuntu 21.04 and it worked well on both. Learning about SQL and relational databases.Use when your Raspberry Pi is acting as a server for other devices.Quickly automating storing data in a table format.It’s designed to have a light footprint so that it can run on devices such as phones, cars, and other low power / low CPU applications. SQLite is an easy to install and easy to use SQL database. If you’re interested in learning more about analyzing data with Raspberry Pi, I wrote a whole guide (including data collection and dashboards) here: /analyze-data-raspberry-pi/ SQLite ![]() TinyDB is an easy to install database accessed using Python Step 3 – Import TinyDB and open up a database for it to use: > from tinydb import TinyDB, QueryĪ TinyDB database is now loaded and ready to run queries on! For more information about the queries that can be run, check out the full guide on their website here. Step 1 – Use pip to install TinyDB by typing this into the Terminal: pip install tinydb Step 0 (if Python and pip aren’t installed) – Install Python and pip by opening up a Terminal and typing in this: sudo apt install python3 pip Installation of TinyDB is also really simple, follow these steps:
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