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AWS documentdb documentation change

Service: documentdb · 2026-03-28 · Documentation low

File: documentdb/latest/developerguide/mod-query.md

Summary

Entire documentation page for the $mod query operator has been removed, including examples and code samples

Security assessment

This change removes documentation for the $mod query operator but shows no evidence of addressing a security vulnerability. The removed content includes standard MongoDB query examples and connection strings with placeholders, but no security warnings, vulnerability disclosures, or security-related content was present in the removed material. This appears to be routine documentation cleanup or restructuring.

Diff

diff --git a/documentdb/latest/developerguide/mod-query.md b/documentdb/latest/developerguide/mod-query.md
index 521d670f1..8b1378917 100644
--- a//documentdb/latest/developerguide/mod-query.md
+++ b//documentdb/latest/developerguide/mod-query.md
@@ -1 +0,0 @@
-[](/pdfs/documentdb/latest/developerguide/developerguide.pdf#mod-query "Open PDF")
@@ -3,108 +1,0 @@
-[Documentation](/index.html)[Amazon DocumentDB](/documentdb/index.html)[Developer Guide](what-is.html)
-
-Example (MongoDB Shell)Code examples
-
-# $mod
-
-The `$mod` query operator selects documents where a field value divided by a divisor has a specified remainder. This is useful for filtering documents based on modulo arithmetic conditions.
-
-**Parameters**
-
-  * `divisor`: The number to divide by.
-
-  * `remainder`: The expected remainder value.
-
-
-
-
-## Example (MongoDB Shell)
-
-The following example demonstrates using the `$mod` operator to find all orders where the quantity is an odd number.
-
-**Create sample documents**
-    
-    
-    db.orders.insertMany([
-      { _id: 1, item: "Widget", quantity: 15 },
-      { _id: 2, item: "Gadget", quantity: 20 },
-      { _id: 3, item: "Tool", quantity: 7 },
-      { _id: 4, item: "Device", quantity: 12 },
-      { _id: 5, item: "Part", quantity: 9 }
-    ]);
-
-**Query example**
-    
-    
-    db.orders.find({ quantity: { $mod: [2, 1] } });
-
-**Output**
-    
-    
-    { "_id" : 1, "item" : "Widget", "quantity" : 15 }
-    { "_id" : 3, "item" : "Tool", "quantity" : 7 }
-    { "_id" : 5, "item" : "Part", "quantity" : 9 }
-
-This query returns documents where the quantity divided by 2 has a remainder of 1, effectively selecting all odd quantities.
-
-## Code examples
-
-To view a code example for using the `$mod` query operator, 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('orders');
-    
-      const result = await collection.find({ quantity: { $mod: [2, 1] } }).toArray();
-    
-      console.log(JSON.stringify(result, null, 2));
-      await client.close();
-    }
-    
-    example();
-
-Python
-    
-    
-    
-    from pymongo import MongoClient
-    
-    def example():
-        client = MongoClient('mongodb://<username>:<password>@<cluster-endpoint>:27017/?tls=true&tlsCAFile=global-bundle.pem&replicaSet=rs0&readPreference=secondaryPreferred&retryWrites=false')
-        db = client['test']
-        collection = db['orders']
-    
-        result = list(collection.find({'quantity': {'$mod': [2, 1]}}))
-    
-        print(result)
-        client.close()
-    
-    example()
-
-![Warning](https://d1ge0kk1l5kms0.cloudfront.net/images/G/01/webservices/console/warning.png) **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)
-
-$lt
-
-$lte
-
-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.