如何在java中使用couchbase n1ql中的「in」條件傳遞列表？

Question

List<String> spotIdList = new ArrayList<>(); 
list.add("spot-1"); 
String historyQry = "SELECT refId ,deviceId as senseId, lastLogAt as lastSeenTime,spotId, META(`beacon-core`).cas as _CAS, " 
        + "META(`beacon-core`).id as _ID from `beacon-core` WHERE _class='LiveState' " 
        + "and deploymentId=$deploymentId and (spotId in $spotIds) and live='true' ORDER BY refId "; 
      JsonObject params = JsonObject.create().put("deploymentId", deploymentId).put("spotId", spotIdList); 
      List<SpotTagView> tags = coreTemplate.findByN1QL(N1qlQuery.parameterized(historyQry, params), SpotTagView.class); 

上面的代碼是我如何嘗試。 我想我可以通過迭代這個列表來創建一個字符串。有沒有更好的方法。

Answer 1

相同的代碼工作正常。問題是拼寫錯誤。在JsonObject中，而不是放置spotId，它是spotIds。