code: public Cursor rawQuery(String sql, String[] selectionArgs) {
          return rawQueryWithFactory(null, sql, selectionArgs, null, null);
      }
docs: Runs the provided SQL and returns a {@link Cursor} over the result set.
  
  @param sql the SQL query. The SQL string must not be ; terminated
  @param selectionArgs You may include ?s in where clause in the query,
  which will be replaced by the values from selectionArgs. The
  values will be bound as Strings.
  @return A {@link Cursor} object, which is positioned before the first entry. Note that
  {@link Cursor}s are not synchronized, see the documentation for more details.