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Exam AND-401 topic 1 question 81 discussion

Actual exam question from AndroidATC's AND-401
Question #: 81
Topic #: 1
[All AND-401 Questions]

Which of the following statements is correct about SQLite?

  • A. It is an object database.
  • B. It is client-server format.
  • C. It is possible to create and access a database by using SQLOpenHelper.
  • D. It can be accessed by other applications through ContentProvider.
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Suggested Answer: D 🗳️
Content providers are one of the primary building blocks of Android applications, providing content to applications. They encapsulate data and provide it to applications through the single ContentResolver interface. A content provider is only required if you need to share data between multiple applications. For example, the contacts data is used by multiple applications and must be stored in a content provider. If you don't need to share data amongst multiple applications you can use a database directly via SQLiteDatabase.
References:
http://stackoverflow.com/questions/13542892/android-access-sqlite-database-via-content-provider-or-implement-dao

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Mmadi
1 year, 12 months ago
D. It can be accessed by other applications through ContentProvider.
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