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When I use Sqlite in Android, file logcat in Eclipse display message is:

Can't downgrade database from 3 to 4

halfer
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Hoangit
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1 Answers1

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possible reason for the exceptions are :

  • The device that you're running the code on has a database file of version 2.
  • onDowngrade() is not overridden in your code.
  • The code is requesting version 1 of the database (with a param to SQLiteOpenHelper constructor)
droidev
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