entity framework book

After one month of study, from the access to Silverlight to the completion of a first-class application framework, it is indeed quite tired. Originally, the bottom layer was quickly finalized, but due to the long debate during the selection, it took some time, while I was only responsible for the bottom layer, but due to the slow progress of the client team (the reason is hard to say ), this week, I started to take over the work in this area. After se

ASP. NET MVC model (Create model class using Entity Framework)-Part.1The purpose of this tutorial is to explain how to use the Microsoft Entity Framework to create a data access class when you create an ASP. NET MVC application. This tutorial assumes that you have no prior knowledge of the Microsoft

The purpose of this tutorial is to explain how to use the Microsoft Entity Framework to create a data access class when you create an ASP. NET MVC application. This tutorial assumes that you have no prior knowledge of the Microsoft Entity Framework. After reading this tutorial, you will understand how to use the

Based on. NET Microsoft ORM Framework Video Tutorial (Entity framework Technology)First Speaking ORM MappingSecond, the first knowledge entifyframework frameThird, LINQ expression queryThe four-way LINQ method queryV about LINQ to EntitiesSix talk ObjectQuery query (UP)Seventh talk ObjectQuery query (bottom)Eighth, adding and deleting of

Click here to go to the ABP series articles General CatalogueDDD-based Modern ASP.--ABP series 10, ABP domain layer-entityThe ABP is "ASP. Boilerplate Project (ASP. NET Template project) "for short.ABP's official website :http://www.aspnetboilerplate.comABP's Open source project on GitHub : https://github.com/aspnetboilerplate This article is provided by Shenzhen-carl translationEntity is one of the core concepts of DDD (domain driven design). As Eric Evans describes, "many objects are not

The purpose of this tutorial is to explain how to use the Microsoft Entity Framework to create a data access class when you create an ASP. NET MVC application. This tutorial assumes that you have no prior knowledge of the Microsoft Entity Framework. After reading this tutorial, you will understand how to use the

entity classes, this tool is truly mature, stable and practical and a long way.Finally, we introduce EF-related learning materials:The first is the officially published technical book, in EF, the most famous is Julie Lerman (she is female) wrote three technical books, she also recorded a lot of videos on the Pluralsight website.The official web site for EF on MSDN is:http://msdn.microsoft.com/zh-cn/data/ee

From Zhang Ziyang http://www.cnblogs.com/JimmyZhang/archive/2009/05/18/1459326.html The purpose of this tutorial is to explain how to create an ASP. net mvc application.ProgramHow to use Microsoft Entity Framework to create a data entity class. This tutorial assumes that you have no knowledge of Microsoft Entity

Entity Framework 6 Recipes Chinese translation series (31), entityframeworkThe original intention of the translation and why I chose Entity Framework 6 Recipes. Please refer to Chapter 6-4 of this series to use TPH to model the self-reference relationship. Problem 　　You have a self-referenced table that represents diff

be powerful.Entity Frameworkpower Tools Currently the latest version is beta 4, immature, there are some functional defects, such as the existing version can not select only a few tables in the database to generate data entity classes, this tool is truly mature, stable and practical and a long way.Finally, we introduce EF-related learning materials:The first is the officially published technical book, in E

. NET development when it comes to manipulating databases, especially when accessing SQL Server databases, it's often necessary to use some ORM frameworks, the most commonly used, and the most powerful ones to count EF. When using EF for database-related development, there are typically two modes involved: 1,db First;2,code first. Compared to the former, Code first is more flexible and suitable for agile development, especially when the database table structure is constantly changing. When using

If the user table and the permission table are many-to-many, where the annotation configuration in the user table:Permissions@ManyToMany (cascade = cascadetype.all, fetch = Fetchtype.eager)@JoinTable (name = "User_permission", Joincolumns = @JoinColumn (name = "user_id"), Inversejoincolumns = @JoinColumn (name = "permission_id"))Public listAnnotation configuration in the permissions table:User@ManyToMany (cascade = cascadetype.all, Mappedby = "Permissionlist", Fetch = Fetchtype.lazy)Public listW

Entity Framework 6 Recipes translation Series 3, entityframeworkChapter 2 basis of Object Data Modeling It is very likely that you start to explore the Entity Framework. You may ask "How do we start ?", If this is the case, this chapter is a good start. If not, you have already modeled and feel good about

The DATABASEFIRST:EF framework automatically generates data layers and model based on the database. Project--Add--New item--Data--ado.net Entity Data Model--build from database--New connection--Select server name, database--[Yes, include sensitive data in connection string]--Select datasheet, view in database, Stored procedure--complete--Overwrite web.config Using System; Using System.Collections.Generic;

ADO. NET Entity Framework is Microsoft with ADO. the object relationship correspondence (O/R Mapping) solution developed Based on. NET, known as objectspace, is now included in Visual Studio 2008 Service Pack 1 and.. NET Framework 3.5 Service Pack 1. Directory Introduction Entity

Reference page:Http://www.yuanjiaocheng.net/entity/entitytypes.htmlHttp://www.yuanjiaocheng.net/entity/entity-relations.htmlHttp://www.yuanjiaocheng.net/entity/entity-lifecycle.htmlHttp://www.yuanjiaocheng.net/entity/code-first.ht

Tags: Mic link Property Lap = = Comment UI default imaSeries CatalogueA . Create projects and integrate swagger1.1 Create1.2 PerfectTwo. Building the overall structure of the projectThree. Integrated Lightweight ORM Framework--sqlsugar3.1 Building the environment3.2 Actual combat: Quickly implement CRUD with Sqlsugar3.3 Generating Entity classes automaticallyThis chapter is intended to take advantage of Sql

poet through the vwLibraties entity set, we only need one loop. The output is slightly different, because we repeat the poet's name in each poem. In this example, we do not insert poests, poems, and meters through the view vwLibrary. In most databases, views are read-only. In the object framework, we cannot insert (update or delete) objects in a view. Of course, we will show you how to overcome this diffic

In the previous article, we created an MVC application using the entity Framework and SQL Server LocalDB, and used it to store and display data. In this article, you will modify the CRUD (create, read, update, delete) code that is automatically created by the MVC framework.Note: Typically, we create an abstraction layer between the controller and the data access layer to implement the warehousing model, and

What is the entity FrameworkThe Entity framework is an object-relational mapping O/RM framework.The Entity Framework allows developers to manipulate relational data (relational) as if they were the domain object (domain-specific objects). The