CSXBox is particularly beneficial for companies requiring support for larger files (up to 500,000 rows) and needs a reliable platform that can manage such volume without the associated cost. It enjoys “fast” import speeds, claiming that users can enjoy a “production-ready data importer in minutes, not weeks.”. - Source: dev.to / 10 months ago

You might be better off with something like https://csvbox.io/. - Source: Hacker News / about 3 years ago

As a solution I built the csvbox.io import widget. Its a no code, drop-in widget that allows you to accept files in minutes. Users can upload files, match columns, validate data all in a few clicks. You receive ready to use data in your app. A better experience for your customers, fewer headaches for your team! Source: almost 4 years ago

Show HN: Csvbox.io – CSV import button for a web app, SaaS or API\ (16 comments). Source: almost 4 years ago

So I started designing the DB using this cool tool. The project has 2 tables, users and categories . The user can create many categories as he wants so the first approach I took was creating a third table, a union table to store user_id and category_id. With this solution the users are able to create x numbers of categories and we can see assign the category to the user. - Source: dev.to / 2 months ago

Once you have generated the SQL code, you can convert it into a relational schema (the graphical table model) using DrawSQL. This tool offers:. - Source: dev.to / 3 months ago

DrawSQL makes it easy for teams to collaborate on creating and maintaining schema diagrams. With a single source of truth, there's no need for manually syncing diagram files between different developers and offline tools anymore. Source: almost 2 years ago

To be honest, since you are just getting started, I think you should reconsider simplifying this app to begin with. Built something easier and get some more experience before jumping in the ocean. Maybe start by focusing only on the parent company and sub-companies. However, I strongly recommend you to try and make a diagram of your database with relations and columns as it can you a lot of time. I personally use... Source: almost 2 years ago

After googling some, I found DrawSQL, which is a start. But I don't like its interface, and the inability to download the schemas in any form (at least not from what I can see). Source: over 2 years ago