Creating a modern REST API with .NET Core and Azure SQL, using Dapper and Visual Studio Code

Apr 11, 2025 · This quickstart describes how to connect an application to a database in Azure SQL Database and perform queries using .NET and Entity Framework Core. This quickstart follows the recommended passwordless approach to connect to the database.

Jun 22, 2021 · The tradidional way to connect to an Azure SQL database from an application in C# is to provide to the SqlConnection constructor a connection string that contains a username and a password. The corresponding C# code is quite simple:

Feb 10, 2012 · Dapper will automatically open closed connections, and it will automatically close connections that it auto-opened, but it will not automatically dispose of connections. Marc Gravell and Eric Lippert both advocate using using with Dapper here. Microsoft.AspNetCore.All: v2.0.3 | Dapper: v1.50.2.

Jul 8, 2019 · In this quickstart, you'll use .NET Core and C# code to connect to an Azure SQL database. You'll then run a Transact-SQL statement to query data. Hope this helps.

Jan 20, 2022 · In this article we cover the steps to create a simple app to connect to Azure SQL Database using C#. The following are used for this example walk through. A machine with Visual Studio (VS) with any supported version. This article includes the following: We will first create an Azure SQL database. Go to Create a Resource.

Aug 6, 2024 · This is possible thanks to Azure SQL native support to JSON format and the MicroORM Dapper that removes all the plumbing code and returns not tables and columns but a fully deserialized object. Object that can be a POCO object or just JSON for maximum flexibilty.

Jul 21, 2015 · When performing SQL queries with Dapper in an ASP.NET application, what is the best practice for opening/closing connections? Here's the pattern i'm currently following: return db.Query("dbo.SomeQuery"); Essentially, open/close a SQL connection each time as needed.

Oct 12, 2020 · var mssqlConnectionString = "Server=(localdb)\\mssqllocaldb;Database=Test;Trusted_Connection=True;MultipleActiveResultSets=true"; using var connection = new SqlConnection (mssqlConnectionString); // Dapper will open for us //connection.Open(); return connection. Query < string >("SELECT * FROM Thing"). FirstOrDefault ();

Implementation of the Todo Backend API using Azure WebApps, .Net Core and Azure SQL. As per Todo Backend API specifications, unit test can be run via this link, once you have deployed it on Azure: Todo Backend Specs Unit Test. Make sure …