Xano hosts your data on a PostgreSQL database which is the most powerful open source database in the world. It provides the flexibility of a relational database along with the Big data needs of a NoSQL solution.
Database tables - These are the Entities that make up your application
Table view - A spreadsheet-like editor for the content in your Database
Field types - The different "types" of content that you can store
Database relationships - How to connect data together.