public static JDOQuery<Tuple> select(Expression<?>... exprs) {
        return new JDOQuery<Void>().select(exprs);
    }
Create a new detached {@link JDOQuery} instance with the given projection

@param exprs projection
@return select(exprs)
querydsl-jdo/src/main/java/com/querydsl/jdo/JDOExpressions.java