how to search ordering the field query

Author: Alexandre Gans

elastic/inner_hits.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+curl -XPOST "localhost:9200/index_name/_search?pretty" \
+-H 'Content-Type: application/json' \
+-d'{
+  "size": 1,
+  "query": {
+    "match_all": {}
+  },
+  "collapse": {
+    "field": "field.keyword",
+    "inner_hits": {
+      "name": "most_recent",
+      "size": 10,
+      "sort": [{"timestamp": "desc"}]
+    }
+  }
+}'