Entity Framework 6.0 Tutorials（1）：Introduction

以下系统文章为EF6.0知识的介绍，本章是第一篇

原文地址：http://www.entityframeworktutorial.net/entityframework6/introduction.aspx

-------------------------------------------------------------------------------------------------------------

Entity Framework 6.0 Introduction:

Welcome to Entity Framework 6 Tutorials section. Here, you will learn about the new features introduced in Entity Framework 6.0 with Visual Studio 2012.

Entity Framework 6.0 has introduced many new exciting features for Database-First (designer) and Code-First approaches.

Features for Database First (Designer) and Code-First Both:

  • Connection resiliency
  • Asynchronous query and save
  • Code-based configuration
  • Database command logging
  • Database command interception
  • Dependency Resolution
  • DbSet.AddRange/RemoveRange
  • Better Transaction Support
  • Pluggable pluralisation and singularization service
  • Testability improvements
  • Creating context with an open connection
  • Improved performance and warm-up time

Features for Code-First:

  • Custom conventions
  • Insert, update & delete stored procedures for entity CUD operation
  • Index attribute (EF 6.1)
  • Multiple context per database
  • Nested entity types
  • Custom migration operations
  • Configurable migration history table

Visit MSDN for detailed information on EF 6.x.

Click Next to learn some features of Entity Framework 6.x.

时间： 2024-08-11 07:50:08

Entity Framework 6.0 Tutorials（1）：Introduction的相关文章

Entity Framework 6.0 Tutorials（4）：Database Command Logging

Database Command Logging: In this section, you will learn how to log commands & queries sent to the database by Entity Framework. Prior to EF 6, we used the database tracing tool or third party tracing utility to trace database queries and commands s

Entity Framework 6.0 Tutorials（2）：Async query and Save

Async query and Save: You can take advantage of asynchronous execution of .Net 4.5 with Entity Framework. EF 6 has the ability to execute a query and command asynchronously using DbContext. Let's see how to execute asynchronous query first and then w

Entity Framework 6.0 Tutorials（6）：Transaction support

Transaction support: Entity Framework by default wraps Insert, Update or Delete operation in a transaction, whenever you execute SaveChanges(). EF starts a new transaction for each operation and completes the transaction when the operation finishes.

Entity Framework 6.0 Tutorials（10）：Index Attribute

Index Attribute: Entity Framework 6 provides Index attribute to create Index on a particular column in the database as shown below: class Student { public Student() { } public int Student_ID { get; set; } public string StudentName { get; set; } [Inde

Entity Framework 6.0 Tutorials（3）：Code-based Configuration

Code-based Configuration: Entity Framework 6 has introduced code based configuration. Now, you can configure Entity Framework related settings using the code which had been previously configured in the <entityframework> section of the app.config. Ho

Entity Framework 6.0 Tutorials（9）：Stored Procedure Mapping

Code First - Insert, Update, Delete Stored Procedure Mapping: Entity Framework 6 Code-First provides the ability to create and use a stored procedure for add, update, and delete operations. This was not possible in the previous versions of Entity Fra

Entity Framework 6.0 Tutorials（11）：Download Sample Project

Download Sample Project: Download a sample project for Entity Framework 6 Database-First model below. Download a sample project for Entity Framework 6 CodeFirst-First below.  These sample projects already include the SchoolDB.mdf file required for th

Entity Framework 6.0 Tutorials（8）：Custom Code-First Conventions

Custom Code-First Conventions: Code-First has a set of default behaviors for the models that are referred to as conventions. EF 6 provides the ability to define your own custom conventions which will be the default behavior for your models. There are

Entity Framework 6.0 Tutorials（5）：Command Interception

Interception: Here, you will learn how to intercept EF when it executes database commands. EF 6 provides the ability to intercept the context using IDbCommandInterceptor before and after it performs the ExecuteNonQuery, ExecuteScalar, ExecuteReader o