我设法在双字段上建立LIKE查询。
Query query = new Query();
Set<String> gameType = new HashSet<>();
List<Criteria> andCriteria = new ArrayList<>();
String game = "football";
int salary = 250;
gameType.add(game);
andCriteria.add(Criteria.where("type").in(gameType));
andCriteria.add(Criteria.where("$where").is("/^" + salary + ".*/.test(this.salary)"));
Criteria[] criteriaArray = new Criteria[andCriteria.size()];
criteriaArray = andCriteria.toArray(criteriaArray);
query.addCriteria(new Criteria().andOperator(criteriaArray));
List<Players> players = mongoTemplate.find(query, Players.class);
return players;
正如我上面发布的那样，此代码段生成了LIKE。 您也可以用简单的方式做到这一点。
Query query = new Query();
Set<String> gameType = new HashSet<>();
String game = "football";
int salary = 250;
gameType.add(game);
query.addCriteria(Criteria.where("type").in(gameType));
query.addCriteria(Criteria.where("$where").is("/^" + salary + ".*/.test(this.salary)"));
List<Players> players = mongoTemplate.find(query, Players.class);
return players;
我希望这将有所帮助。
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