1.

In the Ionic framework, how many different types of storage are there?

Answer»

Ionic supports both internal and external storage of data:

  • Internal Storage (SQLite) - If your app requires a strong database or you already have data to inject into your Ionic app, there's a wonderful underlying SQLite database WITHIN that you can utilise to store your data just like any other storage engine.
  • External Storage (MySql, IndexedDB, WebSql, PouchDB, MONGODB) - You can even use different storage systems like MySql, MongoDB and so on. They have REMOTE databases and you connect to them and retrieve and WRITE data to their databases.
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