xeraa

See https://xeraa.net/talks/elasticsearch-piped-query-language-esql/ for an updated version :)

xeraa

GET bytes-discuss-dense-search/_search
{
  "query": {
    "multi_match": {
      "fields": [ "title" ], 
      "query": "I don't know how to use ingest pipelines"
    }
  },
  "size": 6,
  "fields": [ "title" ],

xeraa

// Start the first node and keep the generated security credentials handy
docker run -e ES_JAVA_OPTS="-Xms1g -Xmx1g" -p 9200:9200 -it docker.elastic.co/elasticsearch/elasticsearch:8.0.0

// Check if the node has started correctly
curl --insecure --user elastic https://localhost:9200/

// Add your second node
docker run -e ENROLLMENT_TOKEN="..." -e ES_JAVA_OPTS="-Xms1g -Xmx1g" -it docker.elastic.co/elasticsearch/elasticsearch:8.0.0

// Check if it has joined the cluster

xeraa

PUT jobs
{
  "mappings": {
    "properties": {
      "title": {
        "type": "search_as_you_type"
      }
    }
  }
}

xeraa

PUT test/_doc/1
{
  "test A": "a",
  "test B": "b"
}
GET test/_search
{
  "query": {
    "match": {
      "test A": "a"

xeraa

PUT test
{
  "mappings": {
    "properties": {
      "linked_ent": {
        "type": "nested", 
        "properties": {
          "score": {
            "type": "float"
          }

xeraa

GET /


GET /_analyze
{
  "analyzer": "english",
  "text": "These are not the droids you are looking for."
}

xeraa

DELETE test

PUT test
{
  "mappings": {
    "properties": {
      "url": {
        "type":  "keyword"
      }
    }

xeraa

PUT _template/sample
{
  "index_patterns": ["sample-*"],
  "version": 27,
  "settings": {
    "index.refresh_interval": "5s",
    "number_of_shards": 4,
    "number_of_replicas": 1
  },
  "mappings": {

xeraa

PUT /test_index
{
  "settings": {
    "index": {
      "analysis": {
        "analyzer": {
          "synonym_analyzer": {
            "tokenizer": "standard",
            "filter": [
              "synonym_graph"