Do I need a local SQL database for my App?

Do I need a database for my app?

But when handling lots of data, a database is definitely a great way to simplify your life in the long term. If you are building a macOS or iOS app, you might decide that a JSON or Plist file is all you need to handle data, because the user does not need to store a lot of it.

What database should I use for my app?

PostgreSQL. A unique relational database, PostgreSQL is the best database for Android and iOS apps. Developers can customize this database as they want; that's why it's the most preferred mobile app database.

Can you use SQL without a database?

You can't execute SQL query without SQL database. Nothing will be able to process the query.

How do I connect app Services to SQL database?

Create a server and database1In the Publish dialog, scroll down to the Service Dependencies section. ... 2Select Azure SQL Database and click Next.3In the Configure Azure SQL Database dialog, click +.4Next to Database server, click New. ... 5Add an administrator username and password. ... 6Click OK.Tutorial: ASP.NET app with Azure SQL Database - Microsoft Docs