AWS documentdb documentation change
Summary
Entire documentation page for the $toString operator was removed, including all examples, code samples, and explanatory content
Security assessment
This change removes documentation for a MongoDB operator ($toString) but provides no evidence of security vulnerability, weakness, or incident. The removal appears to be a documentation cleanup or restructuring, not security-related. No security implications are mentioned in the removed content.
Diff
diff --git a/documentdb/latest/developerguide/toString.md b/documentdb/latest/developerguide/toString.md index 0494127e7..8b1378917 100644 --- a//documentdb/latest/developerguide/toString.md +++ b//documentdb/latest/developerguide/toString.md @@ -1 +0,0 @@ -[](/pdfs/documentdb/latest/developerguide/developerguide.pdf#toString "Open PDF") @@ -3,117 +1,0 @@ -[Documentation](/index.html)[Amazon DocumentDB](/documentdb/index.html)[Developer Guide](what-is.html) - -Example (MongoDB Shell)Code examples - -# $toString - -New from version 4.0 - -The `$toString` operator in Amazon DocumentDB is used to convert a value of any type (except for null) to a string representation. This can be useful when you need to perform string operations on values that are not originally in string format. - -**Parameters** - - * `expression`: The expression to convert to a string. - - - - -## Example (MongoDB Shell) - -The following example demonstrates how to use the `$toString` operator to convert numeric values to strings. - -**Create sample documents** - - - db.numbers.insertMany([ - { "_id": 1, "value": 42 }, - { "_id": 2, "value": 3.14 } - ]); - -**Query example** - - - db.numbers.aggregate([ - { $project: { - _id: 1, - valueAsString: { $toString: "$value" } - }} - ]); - -**Output** - - - { "_id": 1, "valueAsString": "42" } - { "_id": 2, "valueAsString": "3.14" } - -## Code examples - -To view a code example for using the `$toString` 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('numbers'); - - const result = await collection.aggregate([ - { $project: { - _id: 1, - valueAsString: { $toString: '$value' } - }} - ]).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['numbers'] - - result = list(collection.aggregate([ - { '$project': { - '_id': 1, - 'valueAsString': { '$toString': '$value' } - }} - ])) - - print(result) - client.close() - - example() - - **Javascript is disabled or is unavailable in your browser.** - -To use the Amazon Web Services Documentation, Javascript must be enabled. Please refer to your browser's Help pages for instructions. - -[Document Conventions](/general/latest/gr/docconventions.html) - -$toObjectId - -$toUpper - -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.