android.database.sqlite.SQLiteException: bind or column index out of range

06-15 08:51:42.292: ERROR/AndroidRuntime(11019): Caused by: android.database.sqlite.SQLiteException: bind or column index out of range: handle 0x249200
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.database.sqlite.SQLiteProgram.native_bind_string(Native Method)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.database.sqlite.SQLiteProgram.bindString(SQLiteProgram.java:244)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.database.sqlite.SQLiteQuery.bindString(SQLiteQuery.java:185)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.database.sqlite.SQLiteDirectCursorDriver.query(SQLiteDirectCursorDriver.java:48)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.database.sqlite.SQLiteDatabase.rawQueryWithFactory(SQLiteDatabase.java:1356)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.database.sqlite.SQLiteDatabase.rawQuery(SQLiteDatabase.java:1324)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at com.angmang.prj01.database.ScheduleDBHelper.getScheduleInfo(ScheduleDBHelper.java:89)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at com.angmang.prj01.activity.ScheduleListActivity.onCreate(ScheduleListActivity.java:43)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
06-15 08:51:42.292: ERROR/AndroidRuntime(11019):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611)

원인은 잘못된 쿼리문...
where 절에서 ? 를 '?' 로 표시했었다. 

public Cursor rawQuery (String sql, String[] selectionArgs)
를 사용할 때 sql 는 반드시 ; 로 끝나야 한다.
그리고 where 절에 사용하는 ? 의 개수와 selectionArgs의 크기가 동일해야 한다.