我只想从SQLite数据库中读取数据。当我创建数据库并读取它时，它正在工作，但我已经创建了一个数据库，我想从这个数据库中读取数据。
我正在将数据库推送到SD卡并尝试运行应用程序，但它没有从数据库中读取。我想知道，如果在设备中安装这个.apk文件，那么我的数据库也会转移到设备上。
通常的做法是将初始数据存储在应用程序资源的资产/原始文件夹上。然后在第一次运行时，只需使用SQL脚本创建DB，如：
create table if not exist
用初始数据填充数据库——现在就到了。
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