Top "Dapper" questions

Dapper is a micro-ORM for .NET developed and used by the Stack Overflow team, focusing on raw performance as the primary aim.

Performing Inserts and Updates with Dapper

I am interested in using Dapper - but from what I can tell it only supports Query and Execute. I …

c# orm dapper
Is there a way to call a stored procedure with Dapper?

I am very impressed with the results of Dapper Micro ORM for stackoverflow.com. I am considering it for my …

.net stored-procedures orm dapper
Manually map column names with class properties

I am new to the Dapper micro ORM. So far I am able to use it for simple ORM related …

dapper
SELECT * FROM X WHERE id IN (...) with Dapper ORM

What is the best way to write a query with IN clause using Dapper ORM when the list of values …

.net sql dapper
How do I perform an insert and return inserted identity with Dapper?

How do I perform an insert to database and return inserted identity with Dapper? I've tried something like this: string …

c# sql-server dapper
How do I handle Database Connections with Dapper in .NET?

I've been playing with Dapper, but I'm not sure of the best way to handle the database connection. Most examples …

c# .net dapper
How do I map lists of nested objects with Dapper

I'm currently using Entity Framework for my db access but want to have a look at Dapper. I have classes …

orm dapper
How to insert a C# List to database using Dapper.NET

Using dapper, how can I insert a C# List to database. Previously without dapper I used the below code to …

c# sql-server dapper
Correct use of Multimapping in Dapper

I'm trying to use the Multimapping feature of dapper to return a list of ProductItems and associated Customers. [Table("Product")] …

dapper
How do I write one to many query in Dapper.Net?

I've written this code to project one to many relation but it's not working: using (var connection = new SqlConnection(connectionString)) { …

c# .net dapper