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Commit f6ac20ed authored by ricardo.nunesdeo's avatar ricardo.nunesdeo
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Added req 7.

parent 4cbd32b8
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...@@ -144,5 +144,11 @@ db.orders.aggregate( { $sortByCount: "$customer.id" } ).pretty() ...@@ -144,5 +144,11 @@ db.orders.aggregate( { $sortByCount: "$customer.id" } ).pretty()
### requête 7 ### requête 7
```js ```js
db.orders.aggregate( [
{ $unwind : "$items" },
{ $group : {
_id : "$items.vendor",
chiffreAffaires : { "$sum" : "$items.finalprice" }
} }
]).pretty()
``` ```
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