About 2,180,000 results
Bokep
- Viewed 65k times147edited Oct 29, 2020 at 3:37
You need to make use of 2 concepts: mongodb's positional operator and simply using the numeric index for the entry you want to update.
The positional operator allows you to use a condition like this:
{"heroes.nickname": "test"}and then reference the found array entry like so:
{"heroes.$ // <- the dollar represents the first matching array key indexAs you want to update the 2nd array entry in "items", and array keys are 0 indexed - that's the key 1.
So:
> db.denis.insert({_id:"43434", heroes : [{ nickname : "test", items : ["", "", ""] }, { nickname : "test2", items : ["", "", ""] }]});Content Under CC-BY-SA license Array Update Operators - MongoDB Manual v7.0
Explore further
Update field in exact element array in MongoDB - Stack Overflow
- People also ask
MongoDB: How do I update a single subelement in an array, …
$ (update) - MongoDB Manual v7.0
MongoDB: Update Arrays in Documents - TutorialsTeacher.com
Array Update Operators — MongoDB Manual
Updating a Property of an Object in an Array within a MongoDB …
How to update a nested array in MongoDB - Sling Academy
MongoDB Animated : Updating elements in arrays
WebJan 28, 2021 · By combining the $ positional operator with $set, we can update properties from the first array element that matches our query document. In the following example we will update the first white donut …
Update elements inside an array in MongoDB? - Online Tutorials …
MongoDB Update Multiple Array Elements - Spark By Examples
How to Update the First Object in an Array in MongoDB
update - MongoDB Manual v7.0
How to Update Multiple Array Elements in MongoDB?
Array Update Operators — MongoDB Manual
How to Update Objects in a Document’s Array in MongoDB?
What Is the MEAN Stack? - Oracle
Update Arrays in a Document - Node.js Driver v6.6 - MongoDB
mongodb - How do you update objects in a document's array …
Resolving npm Warnings: Deprecated [email protected] and Leaking …
MongoDB - $set to update or push Array element - Stack Overflow
How to Update Deeply Nested Array in MongoDB/ Mongoose
Update Array Elements in a Document with MQL Positional …
How to Partially Updating Objects in MongoDB - GeeksforGeeks
javascript - MongoDB update a document's array element at …
Python Linked List - GeeksforGeeks
Is it possible to update nested field in MongoDb with findOne?
Count-Min Sketch in Python - GeeksforGeeks
- Some results have been removed