如何以及在何处将 sqlite(.db) 文件添加到 android 项目中

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时间:2020-08-20 04:14:20  来源:igfitidea点击:

How and where to add sqlite(.db) file in to an android project

androidsqlite

提问by sree_iphonedev

I am new to Android. Now, I am trying to work with database. I got many tutorials for manipulating Sqlite database operations. But my doubt is that where should I add the .db file in to the application. In package explorer window of IDE, under which folder group I need to add the .db file? I hope you understand my question.

我是安卓新手。现在,我正在尝试使用数据库。我得到了很多操作 Sqlite 数据库操作的教程。但我怀疑我应该在哪里将 .db 文件添加到应用程序中。在IDE的包资源管理器窗口中,我需要在哪个文件夹组下添加.db文件?我希望你明白我的问题。

Thanks in advance.

提前致谢。

采纳答案by MAC

If you already have .dbfile then put that file in assetsfolder or rawfolder

如果您已经有.db文件,则将该文件放在assets文件夹或raw文件夹中

Then you have to copy that file at path /your.package.name/data/datadirectory for further use.

然后您必须将该文件复制到路径/your.package.name/data/data目录以供进一步使用。

Otherwise you can create new database using code... Hope this will help you ...!

否则,您可以使用代码创建新数据库...希望这对您有所帮助...!

see thisexample....

这个例子....