query.json

# 단순 검색

{    
    "size": request['numOfCnt'],
    "query": {
      "multi_match": {
        "query": request['keyword'],
        "fields": ["post_title", "post_body", "fileName", "fileContent"]
      }
    }
  }


# 상세 검색
{
    "size": request['numOfCnt'],
    "query": {
        "bool": {
            "should":[
                {"match": {"post_title": request['keyInTitle'] }},
                {"match": {"post_body": request['keyInBody'] }},
                {"match": {"post_writer": request['writer'] }},
                {"match": {"published_institution": request['institution'] }},
            ],
            "sort": [{"post_date": {"order" : "desc" #오름차순: asc, 내림차순: desc }}]    
        },
        "filter": {"range": { "post_date": { "gte": request['startDate'], "lte": request['endDate'] }}}
    }
}