Database
[{"noClient":1,"nomClient":"John Doe","noTéléphone":"1234567890","commandes":[{"noCommande":1,"dateCommande":"22-11-2022","lignesCommande":[{"article":{"noArticle":1,"description":"Lenovo ThinkPad","prixUnitaire":12000000,"quantiteEnStock":250},"quantite":13},{"article":{"noArticle":2,"description":"Iphone14","prixUnitaire":16000000,"quantiteEnStock":123},"quantite":2},{"article":{"noArticle":3,"description":"All star shoes","prixUnitaire":12500,"quantiteEnStock":15},"quantite":1},{"article":{"noArticle":4,"description":"Cahier 200pages","prixUnitaire":12000,"quantiteEnStock":27},"quantite":2}]},{"noCommande":2,"dateCommande":"23-11-2022","lignesCommande":[{"article":{"noArticle":5,"description":"Airpods","prixUnitaire":1300000,"quantiteEnStock":13},"quantite":1},{"article":{"noArticle":4,"description":"Cahier 200pages","prixUnitaire":12000,"quantiteEnStock":23},"quantite":1}]}]}]
Query
db.collection.update({"commandes.noCommande":1},{$set:{"commandes.$.lignesCommande.$[lig].quantite":100}},{arrayFilters:[{"lig.article.noArticle":1}]})