elasticsearch - update

 

 

curl -XPOST http://localhost:9200/classes/class/1/ 
-d '{"title" : "Algorith", "professor" : "John"}' 
-H "Content-Type: application/json"

 

내용 추가

 

curl -XPOST http://localhost:9200/classes/class/1/_update
-d '{"doc" : {"unit" : 1}}' 
-H "Content-Type: application/json"

 

 

 

값 변경 방법1

curl -XPOST http://localhost:9200/classes/class/1/_update
-d '{"doc" : {"unit" : 2}}' 
-H "Content-Type: application/json"

 

 

curl -XPOST http://localhost:9200/classes/class/1/_update 
-d '{"script" : "ctx._source.unit += 5"}' 
-H "Content-Type: application/json"