Is there another way to find a specific string in a database and obtain those results that match besides using the regular method?

I am trying to store the average ratings for various locations, but I need a way to find a specific string in a database and obtain those results that match the string other than the following method. Any help would be appreciated,

Jacob

Current method that I can't use (see my other posts):

query.whereContains("reviewName", titleRev);
query.findInBackground(new FindCallback<ParseObject>() {
    public void done(List<ParseObject> scoreList, ParseException e) {
        if (e == null) {