elasticsearch - 如何在Kibana(ElasticSearch)中编写OR查询？

Question

通过Kibana使用ElasicSearch的JSON查询DSL，如何检索所有具有以下内容的文档:

messageTemplate等于My message

或

level等于Error

Answer 1

您必须为此使用Bool query:

... If the bool query is a filter context or has neither must or filter then at least one of the should queries must match a document for it to match the bool query

    POST <your_index>/_search 
    {
      "query": {
        "bool": {
          "should": [

              { "match_phrase" : { "messageTemplate" : "My message" } },
              { "term" : { "level" : "Error" } }

          ]
        }
      }
    }