Open daelan-zhou opened 8 years ago
https://github.com/kymjs/KJFrameForAndroid/blob/master/KJFrame/kjframe/src/main/java/org/kymjs/kjframe/KJDB.java#L826 这里调用 dropDb() 方法，而方法里的 Cursor cursor = db.rawQuery( "SELECT name FROM sqlite_master WHERE type ='table'", null); db 这会儿还是null,会有异常
Cursor cursor = db.rawQuery( "SELECT name FROM sqlite_master WHERE type ='table'", null);
https://github.com/kymjs/KJFrameForAndroid/blob/master/KJFrame/kjframe/src/main/java/org/kymjs/kjframe/KJDB.java#L826 这里调用 dropDb() 方法，而方法里的
Cursor cursor = db.rawQuery( "SELECT name FROM sqlite_master WHERE type ='table'", null);db 这会儿还是null,会有异常