AWS documentdb documentation change
Summary
Entire documentation page for the $split aggregation operator was removed, including examples and code snippets.
Security assessment
The change removes an entire documentation page without any mention of security vulnerabilities, incidents, or security-related fixes. This appears to be a routine documentation cleanup or reorganization, possibly due to deprecation or content restructuring. There is no evidence of addressing a specific security issue.
Diff
diff --git a/documentdb/latest/developerguide/split.md b/documentdb/latest/developerguide/split.md index 3dc380623..8b1378917 100644 --- a//documentdb/latest/developerguide/split.md +++ b//documentdb/latest/developerguide/split.md @@ -1 +0,0 @@ -[](/pdfs/documentdb/latest/developerguide/developerguide.pdf#split "Open PDF") @@ -3,108 +1,0 @@ -[Documentation](/index.html)[Amazon DocumentDB](/documentdb/index.html)[Developer Guide](what-is.html) - -Example (MongoDB Shell)Code examples - -# $split - -The `$split` aggregation operator in Amazon DocumentDB is used to split a string into an array of substrings, based on a specified delimiter. This can be useful for parsing complex string fields and extracting individual components for further processing. - -**Parameters** - - * `string`: The string to be split. - - * `delimiter`: The character or string used to split the input string. - - - - -## Example (MongoDB Shell) - -In this example, we use `$split` to separate the components of a "Desk" field into an array, making it easier to process the data. - -**Create sample documents** - - - db.people.insertMany([ - { "_id": 1, "Desk": "Düsseldorf-BVV-021" }, - { "_id": 2, "Desk": "Munich-HGG-32a" }, - { "_id": 3, "Desk": "Cologne-ayu-892.50" }, - { "_id": 4, "Desk": "Dortmund-Hop-78" } - ]); - -**Query example** - - - db.people.aggregate([ - { $project: { parts: { $split: ["$Desk", "-"] } } } - ]); - -**Output** - - - { "_id" : 1, "parts" : [ "Düsseldorf", "BVV", "021" ] } - { "_id" : 2, "parts" : [ "Munich", "HGG", "32a" ] } - { "_id" : 3, "parts" : [ "Cologne", "ayu", "892.50" ] } - { "_id" : 4, "parts" : [ "Dortmund", "Hop", "78" ] } - -The output of `$split` creates an array that can be used in the application to display the information for the employees. - -## Code examples - -To view a code example for using the `$split` 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 result = await db.collection('people').aggregate([ - { $project: { parts: { $split: ['$Desk', '-'] } } } - ]).toArray(); - console.log(result); - 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 - result = list(db.people.aggregate([ - { '$project': { 'parts': { '$split': ['$Desk', '-'] } } } - ])) - print(result) - client.close() - - example() - - **Javascript is disabled or is unavailable in your browser.** - -To use the Amazon Web Services Documentation, Javascript must be enabled. Please refer to your browser's Help pages for instructions. - -[Document Conventions](/general/latest/gr/docconventions.html) - -$sort - -$sqrt - -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.