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Questions tagged [business-layer]

A Business Logic Layer (BLL) is a typical software engineering artifact within a Multitier architecture

A Business Logic Layer (BLL) is a typical software engineering artifact within a Multitier architecture. It separates the business logic from other tiers, such as the data access layer or service layer.

Source: "Business logic" article on Wikipedia

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Design pattern for mapping database in Data Access Layer [C#]

I work on my Data Access Layer where I use data mapper pattern. My actual structure of code is for example: public class Person { public int Age public string FirstName public string LastName public List
Addresses …
Denis Stephanov
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Accessing Data in Cache in Business Layer

I am trying to develop three tier architecture. Data Access Layer:Will have methods for Connection String, Executing Store procedure, Executing Select query etc. Most cases, this will return Data Set Business Layer: Can Access Data…
user3721199
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