User data is any data that the user creates and holds, such as papers, media documents, or email or conversation transcripts. It really is stored in the device’s file-system or like a database record.
Whether or not to store user data in a database is a decision that should be based upon what kind details you need to hold safe. Generally, you should use interior storage for any data that isn’t imperative that you other programs, personal preferences for key-value data, or a database pertaining to structured info (data with increased than two columns).
Types of storage
Google android provides two styles of physical storage locations: internal and external. Both are on all devices, but interior storage may be a more reliable place to store data that your software depends on.
Non permanent app data
The temporary app info store retailers small packages of app data that don’t roam and could always be removed when by the gadget. This type of storage area works like a cache, hence it’s beneficial when your app has a short runtime and needs to maintain temporary facts that won’t transformation much.
Roaming app data
Windows restrictions the size of the roamed iphone app data that each app can easily have, so you should be careful once storing http://virtuadata.net/how-to-organize-the-data-room-ma/ data that relies on fast syncing or that adjustments frequently. You may set a quota for roaming app data using the ApplicationData. RoamingStorageQuota house.
If your iphone app needs to shop sensitive information, consider employing an encrypted data store with publish_data permission. This allows your application gain access to the data without having to store this with the user’s private critical.