User data is virtually any data which a user creates and owns, such as files, media documents, or email or communication transcripts. It really is stored in the device’s file system or as a database record.
Whether or not to maintain user info in a repository is a decision that should be depending on what kind of information you need to keep safe. Generally, you should use internal storage for every data that isn’t necessary to other software, choices for key-value data, or possibly a database pertaining to structured data (data with additional http://www.virtuadata.net/technologies-for-everyday-usage than two columns).
Types of storage
Google android provides two types of physical storage places: internal and exterior. Both are on all gadgets, but internal storage is actually a more reliable place to store data that your application depends on.
Non permanent app data
The momentary app info store stores small pieces of software data that don’t roam and could always be removed every time by the device. This type of storage space works like a cache, consequently it’s useful when your app provides a short runtime and needs to maintain temporary information that won’t improve much.
Roaming app info
Windows limitations the size of the roamed iphone app data that each app may have, which suggests you should really be careful once storing data that relies on instant syncing or that changes frequently. You may set a quota with respect to roaming iphone app data making use of the ApplicationData. RoamingStorageQuota property or home.
If your iphone app needs to store sensitive facts, consider employing an encrypted data store with publish_data agreement. This allows your application to locate the data and never have to store it with the user’s private important.