DAPPER ORM HOW TO

NET languages to SQL like a full blown ORM. the web) where there is no need to persist complex object graphs in memory for any duration.Дapper does not translate queries written in. It is particularly good in stateless scenarios (e.g. They found that query performance wasn't good enough for the increasing traffic that the site in question (Stackoverflow) was experiencing, so they wrote their own micro ORM.Дapper is therefore a good choice in scenarios where read-only data changes frequently and is requested often. The original developers of Dapper were using Entity Framework Core's predecessor - the short-lived Linq to SQL.

When deciding whether to use Dapper or not, one should bear in mind the primary reason for its existence - performance. Dapper actually does generate SQL, but in a limited fashion.

Some extensions have been added to Dapper that provide minimal change tracking capability The following table provides a general idea of the capabilities that you can expect to find in a micro ORM compared to an ORM:Дapper concentrates its efforts on the O and M of ORM - Object Mapping. These tools perform only a subset of the functionality of full-blown Object Relations Mappers, such as Entity Framework Core. Is Dapper an ORM?Дapper falls into a family of tools known as micro-ORMs. It is available as a Nuget package and has been downloaded over 16 million times. Dapper is an open source project under the Apache license. NET application, but don't want to spend hours writing code to map query results from ADO.NET data readers to instances of those objects.

It is designed primarily to be used in scenarios where you want to work with data in a strongly typed fashion - as business objects in a. What is Dapper?Дapper is a popular simple object mapping tool.

DAPPER ORM HOW TO

This site is for developers who want to learn how to use Dapper - the micro ORM produced by the people behind Stack Overflow.

Dapper orm