This documentation contains work-in-progress information for future Elastic Stack and Cloud releases. Use the version selector to view supported release docs. It also contains some Elastic Cloud serverless information. Check out our serverless docs for more details.
« Ignore Scroll »
Elastic Docs ›Elasticsearch JavaScript Client [master] ›Examples

MSearch

edit

MSearch

edit

The multi search API allows to execute several search requests within the same API.

'use strict'

const { Client } = require('@elastic/elasticsearch')
const client = new Client({
  cloud: { id: '<cloud-id>' },
  auth: { apiKey: 'base64EncodedKey' }
})

async function run () {
  const bulkResponse = await client.bulk({
    refresh: true,
    operations: [
      { index: { _index: 'game-of-thrones' } },
      {
        character: 'Ned Stark',
        quote: 'Winter is coming.'
      },

      { index: { _index: 'game-of-thrones' } },
      {
        character: 'Daenerys Targaryen',
        quote: 'I am the blood of the dragon.'
      },

      { index: { _index: 'game-of-thrones' } },
      {
        character: 'Tyrion Lannister',
        quote: 'A mind needs books like a sword needs a whetstone.'
      }
    ]
  })

  if (bulkResponse.errors) {
    console.log(bulkResponse)
    process.exit(1)
  }

  const result = await client.msearch({
    searches: [
      { index: 'game-of-thrones' },
      { query: { match: { character: 'Daenerys' } } },

      { index: 'game-of-thrones' },
      { query: { match: { character: 'Tyrion' } } }
    ]
  })

  console.log(result.responses)
}

run().catch(console.log)
« Ignore Scroll »