你能帮我理解为什么我'SQLiteException:数据库被锁定'异常吗?在我的内容提供商,我在提供构造函数中调用数据库被锁定异常
mDb = SQLiteDatabase.openDatabase(path, null, 0);
09-07 19:44:43.912 6830 6830 E AndroidRuntime: FATAL EXCEPTION: main
09-07 19:44:43.912 6830 6830 E AndroidRuntime: android.database.sqlite.SQLiteException: database is locked
09-07 19:44:43.912 6830 6830 E AndroidRuntime: at android.database.sqlite.SQLiteDatabase.dbopen(Native Method)
09-07 19:44:43.912 6830 6830 E AndroidRuntime: at android.database.sqlite.SQLiteDatabase.<init>(SQLiteDatabase.java:1990)
09-07 19:44:43.912 6830 6830 E AndroidRuntime: at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:905)
09-07 19:44:43.912 6830 6830 E AndroidRuntime: at com.mycompany.myapplication.provider.MyContentProvider.query(MyContentProvider.java:356)
我在我的ContentProvider中打开数据库。我只有1个ContentProvider打开该数据库。 – michael