notes/db/search/es/docs/presentations.txt
Ihar Hancharenka df04e87dd4 m
2024-09-28 17:19:20 +03:00

38 строки
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2024
SuchkovTech - ES for 30 min Ru 17:20 of 28:39
https://www.youtube.com/watch?v=vxE1aGTEnbE
! 10:50 index creation PUT-sample
! PUT lh:9200/first_index
! { "mappings": { "properties": { "title": {type": "text", "analyzer": "russian"}, "price": {"type": "float"}, "available": { "type": "boolean" }}}
! PUT lh:9200/first_index/_doc1/1 -d '{ "title": "...", "price": "...", ...}'
! { "_id": "1", "_type": "_doc", "_version": 1, "_shards": {...}, "_seq_no": 0, "_primary_term": "result": "created/updated", ... }
! PUT ... _doc1/1/_create -d'...' - to not update existing
! error -> root_cause
! GET ... _doc1/1
! if not found { ... "found": false }
! DELETE ->
! { ... "result": "deleted" }
! POST lh:9200/first_index/_bulk
!
! ?GET lh:9200/first_index/_search
! { "from": 20, "size": 3}
! { "query": {"match": {"title": "cableless"}}}
! ... "_score": 6.57...
https://github.com/SuchkovDenis/elasticexample
https://suchkov.tech/elasticsearch-quick-start/
https://suchkov.tech/wp-content/uploads/2024/08/ElasticSearch-Postman-collection.zip
https://www.udemy.com/course/sql-postgresql
https://stepik.org/course/207878/promo
2020
ProgrammingKnowledge - Elasticsearch Tutorial for Beginners 10:00 of 2:03:36
https://www.youtube.com/watch?v=kjN7mV5POXc
https://speakerdeck.com/kimchy/elasticsearch-big-data-search-analytics
https://www.youtube.com/watch?v=lpZ6ZajygDY
http://www.slideshare.net/clintongormley/scaling-realtime-search-and-analytics-with-elasticsearch
http://www.slideshare.net/clintongormley/down-and-dirty-with-elasticsearch
http://www.slideshare.net/sematext/scaling-massive-elasticsearch-clusters
http://www.slideshare.net/foundsearch/elasticsearch-in-production-london-version