Using multiple SQL databases

I'm creating an Android app that will download XML data from my website, parsed xml data will be inserted into 5 separate SQL Lite tables. I have successfully logged into my website, got the XML data & parsed. I not sure how to layout the database code for multiple tables (opening, closing, inserting, selecting).

Also I would like (is this possible) these tables to stay on the device if the user needs to logout and come back to the app at a later time.

Any help or direction would be appreciated.

Thanks


Question title says "multiple databases", body says "multiple tables". I take it to mean "multiple tables".

Just use SQLiteOpenHelper . Create all the tables in onCreate() . Do the opening/closing and CRUD operations the same way you would do on a SQLiteOpenHelper hosting a single table.

Use a search engine to find tutorials about SQLiteOpenHelper in case you need them.

链接地址: http://www.djcxy.com/p/74582.html

上一篇: 如何使用greendao在资产文件夹中创建数据库

下一篇: 使用多个SQL数据库