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I searched all over and found only a few out of date examples for setting up the MongoDB driver to log queries and only found small hints in the ...

The example connects to the MongoDB server and retrieves all its databases. var dbClient = new MongoClient ("mongodb://127.0.0.1:27017"); A …

[Solved]-How to build a conditional query in MongoDB C#-mongodb. Search. score:1. You can use IMongoCollection to get your collection and then use ...

The most basic way to find a document using the C# driver is just to pass a string json object in to the Find method on the collection, this ...

Jan 4, 2023 · The example connects to the MongoDB server and retrieves all its databases. var dbClient = new MongoClient ("mongodb://127.0.0.1:27017"); A MongoClient class is used to connect to the MongoDB server. The 27017 is the default port on which the MongoDB server listens. var dbList = dbClient.ListDatabases ().ToList ();

The following example prints the first document found in the collection. var document = await collection.Find(new BsonDocument()).FirstOrDefaultAsync(); Console ...

VerkkoThe MongoDB Analyzer is a tool for C#/.NET developers that helps you understand how your code translates into the MongoDB Query API and if your code includes …

Oct 20, 2016 · To find a record you could use Lambda in find, for example: var results = collection.Find (x => x.name == "system").ToList (); Alternatively you can use Builders which work with strongly typed Lambda or text: var filter = Builders<User>.Filter.Eq (x => x.name, "system") Or var filter = Builders<User>.Filter.Eq ("name", "system")

Verkko10 You can use Find without using a typed lambda expression with Builders: var item = await collection .Find (Builders<ItemClass>.Filter.Eq ("_id", id)) .FirstOrDefaultAsync …

In this Quick Start post, I'll show how to set up connections between C# and MongoDB. Then I'll walk through the database Create, Read, Update, and Delete …

VerkkoC# (CSharp) MongoDB.FindAsync - 1 examples found. These are the top rated real world C# (CSharp) examples of MongoDB.FindAsync extracted from open source …

VerkkoBsonDocument document = MongoDB.Bson.Serialization.BsonSerializer.Deserialize<BsonDocument> (" { name : …

By developing with C# and MongoDB together one opens up a world of possibilities. Console, window, and web …

Jul 1, 2015 · You could either specify the limit using FindOptions in FindAsync, or use the fluent syntax to limit the query before executing it: var results = await userCollection.Find (x => x.Id == inputId).Limit (1).ToListAsync (); ApplicationUser singleResult = results.FirstOrDefault (); The result from ToListAsync will be a list but since you limited the number of results to 1, that list will only have a single result which you can access using Linq.

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To find a record you could use Lambda in find, for example: var results = collection.Find (x => x.name == "system").ToList (); Alternatively you can use Builders which work with strongly typed Lambda or text: var filter = Builders<User>.Filter.Eq (x => x.name, "system") Or var filter = Builders<User>.Filter.Eq ("name", "system")

To find a record you could use Lambda in find, for example: var results = collection.Find(x => x.name == "system").ToList();.

Feb 28, 2020 · Finding documents in MongoDB using C#. 2020, Feb 28. MongoDB is a very flexible database and is renowned for its easy of use and scalability. It gets rid of all the nasty database tasks that you’d normally end up doing with a more traditional database and just allows you to get on with developing your application, thus making creating your application cheaper and iterations faster.

The MongoDB driver supports LINQ, this is very beneficial for C# developers wanting to utilize their current skills from using libraries such as Entity …

The syntax to build filters and query the database is straightforward and easy to read, making this step of CRUD operations in C# and MongoDB simple to …

Sep 11, 2019 · By developing with C# and MongoDB together one opens up a world of possibilities. Console, window, and web applications are all possible. As are cross-platform mobile applications using the Xamarin framework. Join me in this Quick Start series and learn how to perform CRUD operations with C# and MongoDB. Other articles in this Quick Start C# and MongoDB series:

Let's find the document we created and print it out to the console. The first step is to create a filter to query for our specific document. var ...