区别getReadableDatabase()与getWritableDatabase()
2014-06-03 21:43
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否则会出现database read-only........的问题
另外:为了消除android.database.sqlite.SQLiteException: Can'tdowngrade database from version 2 to1 的错误,数据库版本统一为Version=2,即可!
另外:为了消除android.database.sqlite.SQLiteException: Can'tdowngrade database from version 2 to1 的错误,数据库版本统一为Version=2,即可!
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