Dapper Tutorial - Knowledge Base (KB)

Java Micro ORM equivalent

What would be the closest equivalent in Java to a Micro ORM such as ...Dapper..., ...PetaPoco..., ...Massive... or ...CodingHorror...?

Repository Pattern Where and Lightweight ORMs

For my IRepository, i would like:...To have it be usable by a micro-orm like dapper, petapoco, massive etc... for the SPEED...To have where clauses that get run on the server, hopefully using Expression/IQueryable style (which is also very swappable)...Is...

Switching from NHibernate to Massive or Dapper

I understand the basic principles of the micro orm systems like massive and dapper, however i'm struggling with understanding how it's possible to model a table with relationships....ie:...Category 1---M Product...In my NHibernate, or Linq2SQL solutions, ...

Using MicroORM for read layer in CQRS

Folks, Im considering using a microORM such as Dapper.net for the read access component of a CQRS application (Asp.Net MVC), with Entity Framework being used for manipulating the domain....This is CQRS light, I am not using event sourcing etc. I have seen...

Best strategies when working with micro ORM?

I started using PetaPOCO and Dapper and they both have their own limitations. But on the contrary, they are so lightning fast than Entity Framework that I tend to let go the limitations of it....My question is: Is there any ORM which lets us define one-to...

Replacements to hand-rolled ADO.NET POCO mapping?

I have written a wrapper around ADO.NET's DbProviderFactory that I use extensively throughout my applications. I also have written a lot of code that maps IDataReader rows to POCOs. However, as I have tons of classes the whole thing is getting to be a pai...

Does Dapper use numbered parameters such as in Massive

Does Dapper use numbered parameters such as in Massive(@0, @1, ...) unlike named (@a, @b, ...)?...It is necessary to create a query as...//select @0 as val union select @1 union select @2 union select @3 union select @4 //union select @5 union select @6...