How can i copy my database file to this directory with the eclipse (packaging the project)
On 23 feb, 04:00, 冰咖啡不加糖 <xinyu...@gmail.com> wrote: > hi,gus. > let me tell you the db path. > /data/data/YOUR_PACKAGE/databases/ > just copy your db file to that directory. > > i successly copy note_pad.db to that dir, and successly read the data > in note_pad.db using SQLiteDatabase API. > > but ,when i copy another db file which is larger (about 16Mb), i > encounter IOException. > > I try many times. always IOException. > Maybe the file is too large. > > is there a limit size in YOUR_PACKAGE directory? > > On 2月21日, 上午4时27分, burton miller <burton.mil...@gmail.com> wrote: > > > yeah - same problem here. > > > i determined that (2 months ago) it was impossible. here are your > > options: > > > 1) copy the db from your apk (as a raw resource) to the file system > > at run time, and access it there - which doubles the size of your db > > footprint. > > 2) download your db upon installation > > > my db is 5MB, so i had to go with option 2, which results in a ~1 > > minute installation when you first run the app. this is a shitty > > solution, but right now that seems to be it. if your db is small, use > > option 1. > > > On Feb 18, 3:56 pm, mcssys <mcs...@gmail.com> wrote: > > > > I have the same need. Any help would be greatly appreciated. > > > > And... > > > > 1. When an application is installed on a device, is the same directory > > > structure that is used on the Emulator duplicated on the device. When > > > I try to view the device directory structure, I get a "opendir failed, > > > permission denied" so I cannot verify if it is the same structure. > > > > Thanks! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
