android sqlite
时间: 2023-10-30 14:45:39 浏览: 192
Android SQLite is an open-source database that is embedded in Android devices. It is used to store and manage data locally on the device. SQLite is a lightweight database that doesn't require a separate server to function. It is widely used in Android app development to store data such as user profiles, settings, and other app-related data.
Android provides a set of APIs that allow developers to interact with SQLite databases. These APIs are included in the Android SDK and can be used to create, read, update, and delete data from SQLite databases.
Some of the key features of Android SQLite include:
1. Lightweight: SQLite is a lightweight database that doesn't require much memory or resources to function. This makes it ideal for use on mobile devices.
2. Transactional: Android SQLite supports transactions, which means that any changes made to the database are either fully committed or fully rolled back.
3. Easy to use: The Android SQLite APIs are easy to use and can be accessed using simple SQL commands.
4. Open-source: Android SQLite is an open-source project, which means that developers can contribute to its development and improve its functionality.
Overall, Android SQLite is a powerful and versatile database that is widely used in Android app development. It provides a simple and efficient way to store and manage data on Android devices.
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