AWS documentdb documentation change
Summary
Entire documentation page for the $setIntersection operator has been removed, including all examples, code samples, and explanatory content
Security assessment
This change removes documentation for a MongoDB aggregation operator ($setIntersection) but shows no evidence of addressing a security vulnerability. The removal appears to be part of documentation restructuring or deprecation rather than a security fix. The code examples removed contained standard MongoDB connection strings with TLS settings, but their removal doesn't indicate a security issue was present.
Diff
diff --git a/documentdb/latest/developerguide/setIntersection.md b/documentdb/latest/developerguide/setIntersection.md index 015ae1a28..8b1378917 100644 --- a//documentdb/latest/developerguide/setIntersection.md +++ b//documentdb/latest/developerguide/setIntersection.md @@ -1 +0,0 @@ -[](/pdfs/documentdb/latest/developerguide/developerguide.pdf#setIntersection "Open PDF") @@ -3,128 +1,0 @@ -[Documentation](/index.html)[Amazon DocumentDB](/documentdb/index.html)[Developer Guide](what-is.html) - -Example (MongoDB Shell)Code examples - -# $setIntersection - -The `$setIntersection` operator in Amazon DocumentDB is used to return the common elements between two or more arrays. This operator is particularly useful when working with sets of data, allowing you to find the intersection of multiple sets. - -**Parameters** - - * `array1`: The first array to intersect. - - * `array2`: The second array to intersect. - - * `arrayN`: (optional) Additional arrays to intersect. - - - - -## Example (MongoDB Shell) - -The following example demonstrates how to use the `$setIntersection` operator to find the common elements between two arrays. - -**Create sample documents** - - - db.collection.insertMany([ - { _id: 1, colors: ["red", "blue", "green"] }, - { _id: 2, colors: ["blue", "yellow", "orange"] }, - { _id: 3, colors: ["red", "green", "purple"] } - ]) - -**Query example** - - - db.collection.aggregate([ - { $project: { - _id: 1, - commonColors: { $setIntersection: ["$colors", ["red", "blue", "green"]] } - } - } - ]) - -**Output** - - - [ - { "_id": 1, "commonColors": ["red", "blue", "green"] }, - { "_id": 2, "commonColors": ["blue"] }, - { "_id": 3, "commonColors": ["red", "green"] } - ] - -## Code examples - -To view a code example for using the `$setIntersection` 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('mycollection'); - - const result = await collection.aggregate([ - { - $project: { - _id: 1, - commonColors: { $setIntersection: ["$colors", ["red", "blue", "green"]] } - } - } - ]).toArray(); - - console.log(result); - 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['mycollection'] - - result = list(collection.aggregate([ - { - '$project': { - '_id': 1, - 'commonColors': { '$setIntersection': ["$colors", ["red", "blue", "green"]] } - } - } - ])) - - print(result) - client.close() - - example() - - **Javascript is disabled or is unavailable in your browser.** - -To use the Amazon Web Services Documentation, Javascript must be enabled. Please refer to your browser's Help pages for instructions. - -[Document Conventions](/general/latest/gr/docconventions.html) - -$setEquals - -$setIsSubset - -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.