Data access layer is a layer of a computer program which provides simplified access to data stored in persistent storage of some kind, such as an entity-relational database.
I'm currently storing my sqlite db file in the App_Data folder as per ASP.NET best pattern and practices. …
c# asp.net sqlite data-access-layer appdataThe terms are often thrown around interchangeably, and there's clearly considerable overlap, but just as often it seems implied that …
orm terminology data-access-layer database-designI am looking for satisfactory options for unit testing my .NET DAL classes; since they're DAL classes, they access the …
.net data-access-layer embedded-database in-memoryI have been practicing DDD for a while now with the 4 distinct layers: Domain, Presentation, Application, and Infrastructure. Recently, I …
domain-driven-design data-access-layer n-tier-architectureI'm trying to write a small app with very strict boundaries between BLL and DAL and am now wondering what …
c# user-interface dns data-access-layer bllI am using a layered architecture with the Entity Framework as my datalayer with a bunch of repositories on top …
c# entity-framework data-access-layer n-tier-architectureI've read several other questions on this topic (here, here, and here), but have yet to see a great answer. …
c# asp.net class-design data-access-layerI've been attempting to walk through the "Creating a Data Access Layer" tutorial found http://www.asp.net/learn/data-access/…
asp.net data-access-layer data-access northwind typed-datasetI come from a world that favors building your own rather than rely on libraries and frameworks built by others. …
.net ado.net data-access-layer datasetExtension Methods for Indexers, would they be good ? I was playing around with some code that re-hydrates POCO's. The code …
c# methods data-access-layer indexer