AWS documentdb documentation change
Summary
Entire documentation page for the $rename operator in Amazon DocumentDB has been removed, including all examples, code samples, and explanatory content.
Security assessment
This change removes documentation for a MongoDB operator ($rename) but does not indicate any security vulnerability, weakness, or incident. The removal appears to be a routine documentation cleanup or restructuring, not related to security fixes. No security implications are evident from the content being removed.
Diff
diff --git a/documentdb/latest/developerguide/rename.md b/documentdb/latest/developerguide/rename.md index b638b0764..8b1378917 100644 --- a//documentdb/latest/developerguide/rename.md +++ b//documentdb/latest/developerguide/rename.md @@ -1 +0,0 @@ -[](/pdfs/documentdb/latest/developerguide/developerguide.pdf#rename "Open PDF") @@ -3,129 +1,0 @@ -[Documentation](/index.html)[Amazon DocumentDB](/documentdb/index.html)[Developer Guide](what-is.html) - -Example (MongoDB Shell)Code examples - -# $rename - -The `$rename` operator in Amazon DocumentDB is used to rename a field in a document. This operator can be particularly useful when you need to update the structure of your documents or align them with new data models. - -**Parameters** - - * `field`: The field to be renamed. - - * `newName`: The new name for the field. - - - - -## Example (MongoDB Shell) - -The following example demonstrates how to use the `$rename` operator to rename the `"Date.DoW"` field to `"Date.DayOfWeek"` in a document with the `"DocName"` field set to `"Document 1"`. - -**Create sample documents** - - - db.example.insertOne({ - "DocName": "Document 1", - "Date": { - "Month": 4, - "Day": 18, - "Year": 1987, - "DoW": "Saturday" - }, - "Words": 2482 - }) - -**Query example** - - - db.example.update( - { "DocName": "Document 1" }, - { $rename: { "Date.DoW": "Date.DayOfWeek" } } - ) - -**Output** - - - { - "DocName": "Document 1", - "Date": { - "Month": 4, - "Day": 18, - "Year": 1987, - "DayOfWeek": "Saturday" - }, - "Words": 2482 - } - -## Code examples - -To view a code example for using the `$rename` command, choose the tab for the language that you want to use: - -Node.js - - - - const { MongoClient } = require('mongodb'); - - async function example() { - const client = await MongoClient.connect('mongodb://<username>:<password>@<cluster-endpoint>:27017/?tls=true&tlsCAFile=global-bundle.pem&replicaSet=rs0&readPreference=secondaryPreferred&retryWrites=false'); - const db = client.db('test'); - const collection = db.collection('example'); - - await collection.updateOne( - { "DocName": "Document 1" }, - { $rename: { "Date.DoW": "Date.DayOfWeek" } } - ); - - const updatedDoc = await collection.findOne({ "DocName": "Document 1" }); - console.log(updatedDoc); - - await client.close(); - } - - example(); - -Python - - - - from pymongo import MongoClient - - def example(): - client = MongoClient('mongodb://<username>:<password>@<cluster-endpoint>:27017/?tls=true&tlsCAFile=global-bundle.pem&replicaSet=rs0&readPreference=secondaryPreferred&retryWrites=false') - db = client['test'] - collection = db['example'] - - collection.update_one( - {"DocName": "Document 1"}, - {"$rename": {"Date.DoW": "Date.DayOfWeek"}} - ) - - updated_doc = collection.find_one({"DocName": "Document 1"}) - print(updated_doc) - - client.close() - - example() - - **Javascript is disabled or is unavailable in your browser.** - -To use the Amazon Web Services Documentation, Javascript must be enabled. Please refer to your browser's Help pages for instructions. - -[Document Conventions](/general/latest/gr/docconventions.html) - -$push - -$set - -Did this page help you? - Yes - -Thanks for letting us know we're doing a good job! - -If you've got a moment, please tell us what we did right so we can do more of it. - -Did this page help you? - No - -Thanks for letting us know this page needs work. We're sorry we let you down. - -If you've got a moment, please tell us how we can make the documentation better.