How to do sort in using on particular field

Question

I have a document

How to do sort in using on particular field on elasticsearch

My query is below

{
   "sort":{
      "name":&qu         


        

Answer 1

you can make a PUT request on the index to set fielddata as true:

curl --location --request PUT 'http://localhost:9200/index_name/info/_mapping' \
--header 'Content-Type: application/json' \
--data-raw '{
  "properties": {
     "desc": { 
       "type":     "text",
       "fielddata": true
     }
  }
}'

where desc is the column name