merged.UpdatedAt = cm.UpdatedAt
	}

	for i := range cl.Bins {
		merged.Bins[i] = cl.Bins[i].add(cm.Bins[i])
	}

	return merged
}

// DailyAllTierStats is used to aggregate last day tier stats across MinIO servers
type DailyAllTierStats map[string]lastDayTierStats

func (l DailyAllTierStats) merge(m DailyAllTierStats) {
	for tier, st := range m {
		l[tier] = l[tier].merge(st)
	}
}

      "coverage" : {
        "per_day" : [ "linux" ]
      }
    }, {
      "testProject" : "bigCppMulti",
      "coverage" : {
        "per_day" : [ "linux" ]
      }
    }, {
      "testProject" : "bigNative",
      "coverage" : {
        "per_day" : [ "linux" ]
      }
    }, {
      "testProject" : "mediumCppApp",
      "coverage" : {
        "per_day" : [ "linux" ]
      }

    enemies.add("Dave");
    assertEquals(1, goodFriends.size());
    assertEquals(2, immut.size());
    assertEquals(2, mut.size());
  }

  public void testSymmetricDifference() {
    Set<String> friends = Sets.newHashSet("Tom", "Joe", "Dave");
    Set<String> enemies = Sets.newHashSet("Dick", "Harry", "Tom");

    enemies.add("Dave");
    assertEquals(1, goodFriends.size());
    assertEquals(2, immut.size());
    assertEquals(2, mut.size());
  }

  public void testSymmetricDifference() {
    Set<String> friends = Sets.newHashSet("Tom", "Joe", "Dave");
    Set<String> enemies = Sets.newHashSet("Dick", "Harry", "Tom");

```JSON
{
    "item": {
        "name": "Foo",
        "description": "The pretender",
        "price": 42.0,
        "tax": 3.2
    },
    "user": {
        "username": "dave",
        "full_name": "Dave Grohl"
    }
}
```

!!! note "Nota"
    Repare que mesmo que o `item` esteja declarado da mesma maneira que antes, agora é esperado que ele esteja dentro do corpo com uma chave `item`.

```JSON
{
    "item": {
        "name": "Foo",
        "description": "The pretender",
        "price": 42.0,
        "tax": 3.2
    },
    "user": {
        "username": "dave",
        "full_name": "Dave Grohl"
    }
}
```

!!! note "참고"
    이전과 같이 `item`이 선언 되었더라도, 본문 내의 `item` 키가 있을 것이라고 예측합니다.

FastAPI는 요청을 자동으로 변환해, 매개변수의 `item`과 `user`를 특별한 내용으로 받도록 할 것입니다.

                return true;
            }
            return false;
        }

        private boolean isInDays(final int day) {
            if (days.length == 0) {
                return true;
            }
            int value;
            if (day == 8) {
                value = 1;
            } else {
                value = day;
            }

        } else if (SearchLogPager.LOG_TYPE_SEARCH_COUNT_DAY.equalsIgnoreCase(pager.logType)) {
            list = (EsPagingResultBean<?>) searchLogBhv.selectPage(cb -> {
                cb.fetchFirst(0);
                createSearchLogCondition(pager, cb);
                cb.aggregation().setRequestedAt_DateHistogram(SearchLogPager.LOG_TYPE_SEARCH_COUNT_DAY, op -> {
                    op.calendarInterval(DateHistogramInterval.DAY);

    public static final String LOG_TYPE_SEARCH_COUNT_DAY = "search_count_day_agg";

    public static final String LOG_TYPE_SEARCH_USER_HOUR = "search_user_hour_agg";

    public static final String LOG_TYPE_SEARCH_USER_DAY = "search_user_day_agg";

    public static final String LOG_TYPE_SEARCH_REQTIMEAVG_HOUR = "search_reqtimeavg_hour_agg";

    public static final String LOG_TYPE_SEARCH_REQTIMEAVG_DAY = "search_reqtimeavg_day_agg";

    public static final String PURGE_SEARCH_LOG_DAY_PROPERTY = "purge.searchlog.day";

    public static final String PURGE_USER_INFO_DAY_PROPERTY = "purge.userinfo.day";

    public static final String PURGE_JOB_LOG_DAY_PROPERTY = "purge.joblog.day";

    public static final String PURGE_BY_BOTS_PROPERTY = "purge.by.bots";