add aggregation

README.md

@@ -287,3 +287,60 @@ La table finale appelé "tweets" est créé en mergent les 2 tables précédente
 #### Q4. Injection les données dans Elasticsearch
 
 ## Partie 3 : Agrégation de données et visualisation dans Kibana
+Dans cette partie, vous allez d'abord importer le fichier account.json dans le kibana. Vous suivez les étape suivante.
+
+
+#### Q1. Grouper par l'âge de 20 à 30 ans, l'âge de 30 à 40 ans et l'âge plus de 40 ans et calculer l'âge moyenne
+**Note**  On utilise "ranges" aggregation pour grouper par l'âge
+GET /bank/_search
+{
+  "aggs": {
+    "price_ranges": {
+      "range": {
+        "field": "age",
+        "ranges": [
+          { "from":20.0, "to": 30.0 },
+          { "from": 30.0, "to": 40.0 },
+          { "from": 40.0 }
+        ]
+      }
+    },
+    "avgAge": { "avg": { "field": "age" } }
+  },
+  "size":0
+}
+
+#### Q2. Grouper par l'âge de 20 à 30 ans, l'âge de 30 à 40 ans et l'âge plus de 40 ans et calculer le salaire moyenne pour chaque groupe
+
+#### Q3. Grouper par l'âge et le sexe et calculer le salaire moyenne pour chaque groupe.
+
+GET /bank/_search
+{
+  "aggs": {
+    "price_ranges": {
+      "range": {
+        "field": "age",
+        "ranges": [
+          { "from":20.0, "to": 30.0 },
+          { "from": 30.0, "to": 40.0 },
+          { "from": 40.0 }
+        ]
+      },
+      "aggs":{
+        "genderAgg":{
+          "terms":{
+            "field": "gender.keyword"
+          },
+          "aggs": {
+            "balanceAvg": {
+              "avg": {"field": "balance"}
+            }
+          }
+        }
+      }
+    }
+  },
+  "size":0
+}
+
+#### Q4. Grouper par ville et calculer le salaire moyenne et l'âge moyenne pour chaque groupe.
\ No newline at end of file

account.json

+{ "account_number":1,"balance":39225,"firstname":"Amber","lastname":"Duke","age":32,"gender":"H","address":"880 Holmes Lane","city":"Paris"}
+{"account_number":6,"balance":5686,"firstname":"Hattie","lastname":"Bond","age":36,"gender":"H","address":"671 Bristol Street","city":"Rennes"}
+{ "account_number":13,"balance":32838,"firstname":"Nanette","lastname":"Bates","age":28,"gender":"F","address":"789 Madison Street","city":"Lyon"}
+{ "account_number":18,"balance":4180,"firstname":"Dale","lastname":"Adams","age":43,"gender":"H","address":"467 Hutchinson Court","city":"Paris"}
+{ "account_number":20,"balance":16418,"firstname":"Elinor","lastname":"Ratliff","age":36,"gender":"H","address":"282 Kings Place","city":"Marseille"}
+{ "account_number":25,"balance":40540,"firstname":"Virginia","lastname":"Ayala","age":39,"gender":"F","address":"171 Putnam Avenue","city":"Nice"}
+{ "account_number":32,"balance":48086,"firstname":"Dillard","lastname":"Mcpherson","age":34,"gender":"F","address":"702 Quentin Street","city":"Rennes"}
+{ "account_number":37,"balance":18612,"firstname":"Mcgee","lastname":"Mooney","age":39,"gender":"H","address":"826 Fillmore Place","city":"Lyon"}
+{ "account_number":44,"balance":34487,"firstname":"Aurelia","lastname":"Harding","age":43,"gender":"H","address":"502 Baycliff Terrace","city":"Rennes"}
+{ "account_number":49,"balance":29104,"firstname":"Fulton","lastname":"Holt","age":23,"gender":"F","address":"451 Humboldt Street","city":"Paris"}
+{ "account_number":1,"balance":28337,"firstname":"Simone","lastname":"Margand","age":25,"gender":"F","address":"85, Chemin Du Lavarin Sud","city":"Paris"}
+{"account_number":3,"balance":15243,"firstname":"Dominic","lastname":"Royer","age":42,"gender":"H","address":"73, Avenue des Pr'es","city":"Rennes"}
+{ "account_number":7,"balance":15662,"firstname":"Mason","lastname":"Rochon","age":33,"gender":"H","address":"59, rue Beauvau","city":"Lyon"}
+{ "account_number":12,"balance":30627,"firstname":"Clothilde","lastname":"Devoe","age":26,"gender":"F","address":"73, rue des Coudriers","city":"Paris"}
+{ "account_number":19,"balance":6520,"firstname":"Grosvenor","lastname":"Chouinard","age":39,"gender":"H","address":"34, Place du Jeu de Paume","city":"Marseille"}
+{ "account_number":21,"balance":40263,"firstname":"Aya","lastname":"Garnier","age":28,"gender":"F","address":"51, rue Reine Elisabeth","city":"Nice"}
+{ "account_number":23,"balance":42186,"firstname":"Carolos","lastname":"Mailly","age":31,"gender":"H","address":"31, rue Cazade","city":"Rennes"}
+{ "account_number":31,"balance":28422,"firstname":"Kari","lastname":"Sylvain","age":39,"gender":"F","address":"40, boulevard Bryas","city":"Lyon"}
+{ "account_number":33,"balance":37681,"firstname":"Armina","lastname":"Auclair","age":44,"gender":"F","address":"1, boulevard de Prague","city":"Rennes"}
+{ "account_number":41,"balance":14230,"firstname":"Emmanuel","lastname":"De La Vergne","age":29,"gender":"H","address":"25, Place du Jeu de Paume","city":"Paris"}
+{ "account_number":22,"balance":20734,"firstname":"Fiacre","lastname":"Pomerleau","age":45,"gender":"H","address":"39, Rue du Limas","city":"Marseille"}
+{ "account_number":23,"balance":34683,"firstname":"Crescent","lastname":"Caouette","age":26,"gender":"F","address":"15, rue du Faubourg National","city":"Nice"}
+{ "account_number":24,"balance":26731,"firstname":"Elita","lastname":"Trudeau","age":49,"gender":"F","address":"57, Faubourg Saint Honoré","city":"Lyon"}
+{ "account_number":34,"balance":7723,"firstname":"Thibaut","lastname":"Morel","age":36,"gender":"H","address":"84, rue du Clair Bocage","city":"Paris"}
+{ "account_number":35,"balance":22056,"firstname":"Quincy","lastname":"Rossignol","age":25,"gender":"F","address":"85, Place Napoléon","city":"Paris"}
+{ "account_number":22,"balance":38547,"firstname":"Amélie","lastname":"Dupont","age":47,"gender":"F","address":"32, Rue de la Pompe","city":"Marseille"}
+{ "account_number":26,"balance":42349,"firstname":"Fealty","lastname":"Viens","age":30,"gender":"F","address":"38, Chemin Des Bateliers","city":"Nice"}
+{ "account_number":27,"balance":27893,"firstname":"Ancelote","lastname":"Labrecque","age":28,"gender":"F","address":"15, avenue du Marechal Juin","city":"Lyon"}
+{ "account_number":36,"balance":36112,"firstname":"Auda","lastname":"Aubin","age":36,"gender":"F","address":"30, Rue du Palais","city":"Nice"}
+{ "account_number":48,"balance":34206,"firstname":"Florus","lastname":"Mouet","age":27,"gender":"H","address":"64, rue du Faubourg National","city":"Marseille"}
+{ "account_number":42,"balance":22056,"firstname":"Julienne","lastname":"Gamache","age":28,"gender":"F","address":"96, rue Pierre De Coubertin","city":"Paris"}
+{ "account_number":53,"balance":38547,"firstname":"Perrin","lastname":"Gagné","age":45,"gender":"H","address":"84, rue des Nations Unies","city":"Lyon"}
+{ "account_number":56,"balance":42349,"firstname":"Fiacre","lastname":"Rousseau","age":31,"gender":"H","address":"85, quai Saint-Nicolas","city":"Nice"}
+{ "account_number":36,"balance":27893,"firstname":"Fitz","lastname":"Leroux","age":29,"gender":"H","address":"33, rue Charles Corbeau","city":"Rennes"}
+{ "account_number":42,"balance":36112,"firstname":"Chappell","lastname":"Duhamel","age":47,"gender":"H","address":"22, rue Jean Vilar","city":"Nice"}
+{ "account_number":45,"balance":34206,"firstname":"Antoine","lastname":"Robillard","age":27,"gender":"H","address":"30, avenue de Bouvines","city":"Marseille"}
+