From 60711c292422cb3b9cf3843613d4cb3977a8f124 Mon Sep 17 00:00:00 2001
From: IAGO BRAYHAM <iagobrayhamcunha@hotmail.com>
Date: Mon, 6 Jul 2020 18:29:22 -0300
Subject: [PATCH] docs: Add advance subdocument query documentation (#6344)

Example for querying subdocuments and array of subdocuments
---
 docs/mongodb.md | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/docs/mongodb.md b/docs/mongodb.md
index ef27c103da..d3b26ed775 100644
--- a/docs/mongodb.md
+++ b/docs/mongodb.md
@@ -266,6 +266,35 @@ const timber = await userRepository.find({
 });
 ```
 
+Querying subdocuments
+
+```typescript
+import {getMongoRepository} from "typeorm";
+
+const userRepository = getMongoRepository(User);
+// Query users with education Tree School
+const users = await userRepository.find({
+  where: {
+   'profile.education': { $eq: "Tree School"}
+  }
+});
+```
+
+Querying Array of subdocuments
+
+```typescript
+import {getMongoRepository} from "typeorm";
+
+const userRepository = getMongoRepository(User);
+// Query users with photos of size less than 500
+const users = await userRepository.find({
+  where: {
+   'photos.size': { $lt: 500}
+  }
+});
+
+```
+
 
 Both `MongoEntityManager` and `MongoRepository` contain lot of useful MongoDB-specific methods: