This is just a short overview page of various dataset sources I’ve used in the past for usage in my SQL Server, Azure, AWS and Power BI demo’s. Most if not all of these are free as I don’t like paying for stuff and there are some whereby you can generate your own data if there is something more specific you need……..just be careful as although its “randomly” generated, I have had issues where I pushed the files to github and as it happens, one of the email addresses randomly generated was that of an employee of a company which I’d never heard of. Pure chance (I believe) but something to be mindful of if that is your intention for use.
Pretty much anything and everything that you would need for a SQL Server, Azure, AWS, GCP, Power BI etc demo dataset can be found on kaggle. The search facility is easy to use and you can also filter on the particular file type and license you want. I also like the “quicklook” option so you can quickly check to see if indeed it is the sort of data you want as opposed to having to download the data, open it and then realise it’s nothing like what you are after.
For most people on the planet with internet access, the first place to visit when looking for anything on the web is Google……….other search engines are available. Not only can you search using the standard search engine but they have various spin offs specific for searching datasets.
Not only datasets but also Power BI sample pbix files for anyone looking to get started with it.
GenerateData – Create your own
If there is a specific dataset you are looking for, with specific column names and data types then this is a useful tool. Data is restricted to 100 rows initially unless you sign up / donate but worth a look:
At the time of writing there are 54,846 datasets available on here. Some are a bit bizarre (See below) and are specific to the UK so unless you’re looking for that kind of thing, it may not be the place for you.
Other very specific examples (apart from that below) I’ve found are “NHS Bassetlaw CCG Expenditure over £25K” and “Planned road works on the HE road network“………..
I’ve not used any of these but saw this article via Brent Ozar’s weekly newsletter – https://thestacker.com/. Some of them sound pretty cool, others are a bit out there such as: “Abandoned Shopping Trolleys in Bristol Rivers” from data.gov.uk and “The Great British Toilet Map“…….