ElasticSearch關於索引庫的命令操做

1.開集羣

  （1）跳轉到elasticsearch-head下運行npm run start命令

 

 

 

  （2）再開一個窗口鏈接，切換用戶，切換到elasticsearch-6.2.3的bin下開啓elasticsearch

2，再開一個窗口，進行索引庫命令操做

 （1）建立索引庫

curl -XPUT http://localhost:9200/index03

 （2）添加數據

 

 （3）更新數據

  

Content-Type:
curl -H "Content-Type: application/json" -XPUT http://192.168.153.4:9200/index02product/p1 -d '{
"name":"mac第一次",
"price":20000,
"description":"蘋果筆記本",
"attr":["computer","高端"]
}'

注意：使用完上面這個更新，再去使用其餘方式更新會報錯須要修改

  修改：切換到elasticsearch-6.2.3的config下，在elasticsearch.yml下添加代碼

注意true 和false前面有空格

 

 （4）刪除數據

     

curl -H "Content-Type: application/json" -XPUT http://192.168.153.4:9200/index02/product/p2 -d '{
"name":"風扇",
"price":2000,
"description":"充電小電扇",
"attr":["便攜式","體積小"]
}'

 （5）刪除索引

curl -XDELETE http://192.168.153.4:9200/index02/product/p1?pretty

 （6）查詢索引

 curl -XGET http://192.168.153.4:9200/_cat/indices?v

 （7）簡單查詢

curl -XGET 'http://192.168.153.4:9200/index02/product/_search?q=name:mac第一次&q=price:2000&pretty'

 （8）分頁查詢

 curl -XGET 'http://192.168.153.4:9200/index02/product/_search?size=2&from=2&pretty'