sqlite3 - Android 4.4 and above version how to insert record in SQLite database on SD card -


i have read , write sqlite database on sd card (not in internal storage). i'm familiar sqlite pattern:

database = sqlitedatabase.opendatabase("mnt/sdcard2/test/temp/abcd.db",null,             sqlitedatabase.open_readwrite);

and sure "abcd.db" exists on sdcard.

but following error:

cannot open file @ line 30217 of [00bb9c9ce4] failed open database '/mnt/sdcard2/test/temp/abcd.db' android.database.sqlite.sqlitecantopendatabaseexception: unknown error (code 14): not open database

this code working fine android 4.2.* , below. i'm having problem android version 4.4 , above.

please me.

thanks.

since android 4.4 can't freely access sd card outside of apps package directory. follow instructions https://source.android.com/devices/storage/index.html , change path on sd card according example given

for example, app package name com.example.foo can freely access android/data/com.example.foo/ on external storage devices no permissions.

if want acces other directory use storage access framework https://developer.android.com/guide/topics/providers/document-provider.html


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