browse.develop.com
Browse.develop.com is a community that was established to collect and organize valuable web information. Our technical staff have selected and indexed information and courses that they feel will help you stay current on best practices across the SDLC.

5 Articles match "Entity","LINQ"

Related DevelopMentor Courses MORE
Essential LINQ with the Entity Framework
including extension methods and lambda expressions Use LINQ to filter, sort, and group in-memory collections of objects Create LINQ to SQL queries to execute SQL Server stored procedures and perform updates in real-world database applications Write LINQ to XML queries to search XML documents and save them to the file system Build a rich conceptual entity model using the EF and to visually map it to a database schema Use LINQ to Entities to write strongly typed queries against the Entity Data Model Detect and resolve concurrency conflicts with both LINQ to SQL and LINQ to Entities Execute business
DevelopMentor Courses - Friday, June 12, 2009
READ MORE
Essential LINQ with the Entity Framework 4.0
including extension methods and lambda expressions Use LINQ to filter, sort, and group in-memory collections of objects Create LINQ to Entities queries to execute stored procedures and perform updates in real-world database applications Write LINQ to XML queries to search XML documents and save them to the file system Build a rich conceptual entity model using the EF and to visually map it to a database schema Learn how to implement Repository and Unit of Work design patterns with EF 4.0 Employ Test-Driven Development methodologies with the Entity Framework Detect
DevelopMentor Courses - Monday, October 12, 2009
READ MORE
Beyond ASP.NET: Enhancing Web Development with .NET 3.5
jQuery Visual Studio 2008 IIS 7 Silverlight 2 Internet Explorer 8 ASP.NET Model View Controller (MVC) You'll get answers to these questions: What is LINQ and can I use it in ASP.NET? LINQ to Objects We examine the Enumerable library which is the foundation for LINQ to Objects. language features and syntax that have been added to facilitate Language-Integrated Query (LINQ) including anonymous Beyond ASP.NET: Enhancing Web Development with 3.5 is an examination of Microsoft's recent innovations in web development.
DevelopMentor Courses - Friday, June 12, 2009
READ MORE

24 Articles match "Entity","LINQ"

The Latest from DevelopMentor MORE
Trackable DTO’s: Taking N-Tier a Step Further with EF4
Not long ago my friend and colleague Richard Blewett wrote a blog post on Self-Tracking Entities in EF4, in which he questioned the service-orientation of Self-Tracking Entities in EF4. While STE’s are placed in an assembly that does not reference the Entity Framework, the way in which change state is preserved in an STE is overly complex because it tries make it easier for EF to transmit those changes to the ObjectStateManager on the service side. Download code for this post here . If you look closely at the ObjectChangeTracker class that is generated for the
Tony and Zuzana's World - Friday, February 19, 2010
READ MORE
EF4 compared to NHibernate
Last week while teaching my new LINQ and Entity Framework course I got a question asking me to compare EF4 with NHibernate . EF is more than an ORM and supports a streaming model with data readers against the entity model without materializing entities EF supports LINQ out of the box (NH doesn’t have it yet) Not having worked extensively with NHibernate, I wasn’t in a position to address the question. Then yesterday I received an email containing a link to a blog post by Oren Eini (aka Ayende Rahien) doing just such a comparison.
Tony and Zuzana's World - Wednesday, January 13, 2010
READ MORE
ELINQ with EF 4.0 Course Update
I’ve been working feverishly the last couple of months to update my DevelopMentor course: Essential LINQ with Entity Framework 4.0 . LINQ to Objects 3. LINQ to XML LINQ to SQL 5. Here is a breakdown of the course content: Day 1: 1.
Tony and Zuzana's World - Tuesday, December 29, 2009
READ MORE
  • The Best from DevelopMentor MORE
  • Top Ten New Features in Entity Framework 4.0
    The Entity Framework team at Microsoft has been extremely busy this past year to get a new version of the Entity Framework out the door. SP1) generated a fair amount of criticism , especially because it lacked many features present in LINQ to SQL, such as POCO (Plain Old CLR Objects) support, and required developers to write excessive amounts of code to deal with things like concurrency and n-tier scenarios. In response, The first release (which shipped last summer with .NET NET 3.5
    Tony and Zuzana's World - Thursday, July 9, 2009
    READ MORE
  • Better N-Tier Concurrency Management for the Entity Framework
    I just wrote an article for MSDN Magazine (due out in December) about developing n-tier applications for both LINQ to SQL and the Entity Framework. While researching the topic, I noticed a certain awkwardness with the Entity Framework API when it came to managing concurrency with a timestamp fields, as compared with LINQ to SQL. The Entity Framework, on the other hand, requires attaching the original unmodified L2S has an overloaded Attach method that accepts a bool asModified parameter indicating the presence of a timestamp field used for concurrency. This
    Tony and Zuzana's World - Saturday, November 8, 2008
    READ MORE
  • Top Ten New Features in Entity Framework 4.0
    The Entity Framework team at Microsoft has been extremely busy this past year to get a new version of the Entity Framework out the door. SP1) generated a fair amount of criticism , especially because it lacked many features present in LINQ to SQL, such as POCO (Plain Old CLR Objects) support, and required developers to write excessive amounts of code to deal with things like concurrency and n-tier scenarios. In response, The first release (which shipped last summer with .NET NET 3.5
    Tony and Zuzana's World - Thursday, July 9, 2009
    READ MORE
  • LINQ to SQL is dead
    It would appear that LINQ to SQL is running on a dead end track. At PDC the announcement was made that no more investments in LINQ to SQL are made and and the Entity Framework will absorb any features that LINQ to SQL has and that are worth Is LINQ to SQL Dead? At worth preserving. The
    The Blomsma Code - Saturday, November 1, 2008
    READ MORE
  • LINQ to SQL to remain alive a little longer? LINQ to SQL changes in .NET 4.0
    I guess the success for LINQ to SQL makes it hard for Entity Framework to absorb the full LINQ to LinqDataSource now supports inherited entities LinqDataSource Associations are properly created between entities when using eager loading with Table-Valued Functions full feature set in a single (v2) release. The team has been working on a bunch of fixes
    The Blomsma Code - Tuesday, June 2, 2009
    READ MORE
  • Entity Framework: ObjectContext.SaveChanges is transactional
    specifiy it but in the Entity Framework when you call ObjectContext.SaveChanges the update NET C# LIN The documentation doesn't specifiy update is 'wrapped' in a transaction. NorthwindIBModel model = new NorthwindIBModel(); Guid id = Guid.NewGuid();
    The Blomsma Code - Monday, March 23, 2009
    READ MORE
  • EF 4.0 N-Tier Support: Take 2
    Beta 2 , the Entity Framework team put out a second CTP for Entity Framework 4.0, which includes enhancements to self-tracking entities . As the name implies, self-tracking entities know how to track their own state , so that it can be transmitted across service boundaries in an n-tier application. Basically, Following the release of Visual Studio 2010 and .NET NET 4.0
    Tony and Zuzana's World - Thursday, November 12, 2009
    READ MORE