elasticsearch similar like syntax

Author	date
Rain stars	20190528

background

In the project you need to use a similar way like the sql query the data es.

method

Use wildcard query

dsl grammar

{
  "query": {
    "wildcard": {
      "intf": "*measure*"
    }
  }
}

java client syntax

wildcardQuery("description", "*"+searchStr.toLowerCase()+"*")

Note that the wildcard does not recognize capitalization, word needs to be queried to lowercase.