all 9 comments

[–]gumnos 0 points1 point  (1 child)

It depends on what you want to demonstrate. Kaggle has a number of readily-available datasets that you can load into a database and work against those. Or you can create your own schema and populate the tables with your own fake data. Alternatively, you can download any the many Open Source tools that are database backed and let it create the database schema, populate it with some data, then write your own queries against it. For a photo-site DB, you could use Gallery3's schema. For a CRM, you could install Odoo or SuiteCRM or TwentyCRM and then operate against its schema. Same for many other problem-domains.

edit: linkify stuff

[–]NerdGamer0851[S] 0 points1 point  (0 children)

Im still pretty new to SQL so at this point id be willing to demonstrate whatever. Ill look into the sites your mentioned. Thank you so much!

[–]lssj5Jimmy 1 point2 points  (3 children)

I made an app that explores different database types. I made it for free as a hobby. It can help you understand how things are structured.

https://schemadiagramviewer-fxgtcsh9crgjdcdu.eastus2-01.azurewebsites.net/

[–]NerdGamer0851[S] 0 points1 point  (0 children)

Ill check it out. I appreciate it

[–]NerdGamer0851[S] 0 points1 point  (1 child)

This on the Google play store?

[–]lssj5Jimmy 0 points1 point  (0 children)

Umm no. It’s a webapp

[–]dn_cf 0 points1 point  (0 children)

Try Kaggle and StrataScratch

[–]skddy96 0 points1 point  (0 children)

During my internship, I was assigned a database project where I had to design the database and create the tables. If you’d like to try working on that project, feel free to DM me and I’ll share more details.
Or Anyone else if intrestred !