Elastic Search Querys

Data Input

• Add Data

    POST twitter/_doc/
    {
        "user" : "kimchy",
        "post_date" : "2009-11-15T14:12:12",
        "message" : "trying out Elasticsearch"
    }
  

Index/Doc Delete

• Delete Index or Doc

    DELETE twitter/

    DELETE twitter/doc

Delete Data in Doc

• Add Data
• POST twitter/_delete_by_query
• remove all data with ‘match_all’ query keyword

    POST twitter/_doc/
    {
        "query": {
            "match_all": {}
        }
    }
  

• remove data with date range
• lt: less than ‘<’
• gt: great than ‘>’
• lte: less than and equal’<=’
• gte: great than and equal’>=’

{
  "query": {
     "range" : {
            "dateTime" : {
                "gte": "2015-01-01",
                "lt" :  "2019-05-01"
            }
        }
  }
}