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  1. Dapper is a micro ORM library for .NET and .NET Core applications that allows developers to execute raw SQL queries and map the results to objects. Learn how to use Dapper with C#, its features, benefits, and limitations, and see examples of code and queries.

    • Using Parameters

      That is done using the DynamicParameters C# class, which has...

    • Using Relationships

      The splitOn argument tells Dapper to split the data on the...

    • Insert

      To insert data in Dapper, you need to write your INSERT sql...

    • Using Inheritance

      There are several different ways to work with inheritance...

  2. 25 de may. de 2021 · Entity Framework (EF) Core is a lightweight, extensible, open source and cross-platform version of the popular Entity Framework data access technology. EF Core can serve as an object-relational mapper (O/RM), which: Enables .NET developers to work with a database using .NET objects.

  3. 18 de ago. de 2020 · “Micro ORM” viene de las siglas “object relational mapper”, esto quiere decir que un ORM es el responsable de mapear de la base de datos a nuestros objetos en C#. Depende el ORM que estés utilizando realizará más acciones o menos, un micro ORM se centra únicamente en el trabajo de hacer el mapeo entre la base de datos y ...

  4. 3 de may. de 2017 · A user asks for an ORM for .net with certain features and characteristics, and gets 9 answers with different suggestions and opinions. Some of the most popular ORMs mentioned are NHibernate, Linq2Sql, and Entity Framework.

  5. 6 de sept. de 2021 · C#: Tutorial Entity Framework Core. Para algunos utilizar Entity Framework Core es confuso, sobre todo si nunca has trabajado con un ORM, en esta especie de tutorial voy a ayudarte a instalar, configurar y utilizar Entity Framework.

  6. This provides a simple and efficient API for invoking SQL, with support for both synchronous and asynchronous data access, and allows both buffered and non-buffered queries. It provides multiple helpers, but the key APIs are: // insert/update/delete etc var count = connection. Execute ( sql [, args]); // multi-row query .

  7. 25 de abr. de 2023 · EF Core es un asignador relacional de objetos (O/RM) que permite a los desarrolladores de .NET persistir objetos en y desde un origen de datos. Elimina la necesidad de la mayor parte del código de acceso a datos que los desarrolladores normalmente tendrían que escribir.