What is the syntax of kibana filter mismatch?

I want to drop the url field in kibana visualize, Filter, which ends with js. How do I write query dsl?? I can"t write it in the following way

{
  "query": {
    "bool": {
      "must_not": [
        {
          "match": "js"
        }
      ]
    }
  }
}

Mar.13,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1be83a1-13e20.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1be83a1-13e20.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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