StackOverflow itself publishes a database that could be used for this kind of testing. It's a fast download using BitTorrent since there's a lot of seeders.
Answer from tadman on Stack Overflowsql - Where can I get a large sample database for practising MySQL query optimization - Stack Overflow
can somebody recommend a good site to practice mysql?
mysql - How to get a sample database to play around with for SQL on phpMyAdmin? - Stack Overflow
Does a downloadable sample database exist?
New to MySQL (but long-term sql server management studio user) and just started working with it. Does anyone know of a place (github, etc) where I can download a clean copy of samples for Sales or Production or any other type of db that I can experiment with? TIA
Hi! I'm learning mysql and I wanted to know if you know any page or couse where I could get a lot of good exercises with multiple tables. I have seen a few on google but they are not so convincing to me. Thanks!
Ask Google for "sample mysql database to download" and go to one of the first pages, eg. https://www.mysqltutorial.org/mysql-sample-database.aspx/, where you can find a sample database to download and play with.
The classicmodels database is a retailer of scale models of classic cars database. It contains typical business data such as customers, products, sales orders, sales order line items, etc.
There is also a tutorial on that page explaining how to load the sample database into MySQL database server.
Have fun!
Actually there are sql diagram tools for that. If you want to view sample databases and play around them you can look at https://databasesample.com/databases