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Entity Framework 4

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Devart Presents New Version of Entity Developer with ENUM Support and Other Numerous Enhancements
published 600 days, 10 hours, 27 minutes ago posted by Sergii852Sergii852 601 days, 17 hours, 52 minutes ago
Saturday, October 01, 2011 6:53:51 PM GMT Friday, September 30, 2011 11:29:23 AM GMT
Devart Entity Developer is an easy-to-use modeling and code generation tool for ADO.NET Entity Framework, NHibernate, and LINQ to SQL. The new version supports ENUM types originally introduced in the Entity Framework June 2011 CTP release. The application has become more user-friendly as entity shape coloring, selection-driven highlighting, application and diagram skins have been added to help users improve their experience with the software. Popular and loved by many users, Entity Developer introduces... (more)
category: Web Dev | clicked: 44 | 4 comments | | source: www.devart.com
tags: model designer, linq to oracle, ADO.NET ENTITY FRAMEWORK, Linq To SQL, Designer, nhibernate designer, Entity Framework, NHibernate, Code Generation, Model first, entity framework model designer, linq to mysql, linq to postgresql, linq to sql model designer, Entity Framework 4, Free
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Some important attributes in EFCodeFirst
published 667 days, 9 hours, 10 minutes ago posted by dharadhara 668 days, 21 hours, 17 minutes ago
Tuesday, July 26, 2011 8:11:13 PM GMT Monday, July 25, 2011 8:04:44 AM GMT
In today’s post I am going to explain some of the important attributes in EFCodeFirst. Whey you do scaffolding with ASP.NET MVC this all attributes are where much important. So Let’s explore all the attributes. Key Attribute: When you put this attribute... (more)
category: Web Dev | clicked: 24 | comment | | source: beyondrelational.com
tags: Entity Framework 4, ASP.NET
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MSDN Magazine: Data Points - Demystifying Entity Framework Strategies: Loading Related Data
posted by https://me.yahoo.com/mosessaur#7fe0dhttps://me.yahoo.com/mosessaur#7fe0d 711 days, 6 hours, 8 minutes ago
Sunday, June 12, 2011 11:13:22 PM GMT
With the Entity Framework, modeling the data is just a first step. You'll also need to use the right tools for querying and loading your data. We'll show you the options and help you choose the right ones for your application (more)
category: Data | clicked: 21 | comment | | source: msdn.microsoft.com
tags: entityframework4, EF4, MSDN, entityframework4.0, entity framework 4.0, Entity Framework 4, MSDN Magazine
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MSDN Magazine: Data Points - Demystifying Entity Framework Strategies: Model Creation Workflow
published 742 days, 20 hours, 16 minutes ago posted by https://me.yahoo.com/mosessaur#7fe0dhttps://me.yahoo.com/mosessaur#7fe0d 743 days, 7 hours, 2 minutes ago
Thursday, May 12, 2011 9:05:18 AM GMT Wednesday, May 11, 2011 10:19:18 PM GMT
The Entity Framework now includes more ways than ever to create a conceptual model, starting first with just your code, a model created with the visual designer, or a legacy database. We help you choose which one’s right for you. (more)
category: Architecture | clicked: 1 | comment | | source: msdn.microsoft.com
tags: Ef4.0, EF, entityframework4, EF4, entityframework4.0, entity framework 4.0, Entity Framework 4
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Spatial Types in the Entity Framework - Entity Framework Design
published 744 days, 4 hours, 14 minutes ago posted by StevesSteves 748 days, 4 hours, 55 minutes ago
Wednesday, May 11, 2011 1:07:09 AM GMT Saturday, May 07, 2011 12:26:26 AM GMT
ne of the highly-anticipated features coming in the next version of Entity Framework is Spatial support. The team has been hard at work designing a compelling story for Spatial, and we would love to get your feedback on it. In this post we will cover: The basics of SQL Server’s spatial support Design goals Walkthrough of design: CLR types, Metadata, Usage, WCF Serialization, Limitations Questions (we want to hear from you!) This entry will not cover the tools experience as we want to focus on what is... (more)
category: Architecture | clicked: 10 | comment | | source: blogs.msdn.com
tags: EF, Entity Framework, EF 4.1, EF 4.0, Entity Framework 4.1, Entity Framework 4
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Code First/Entity Framework 4.1 Videos and Articles on MSDN - Julie Lerman
published 767 days, 17 hours, 15 minutes ago posted by iftekharahmedamitiftekharahmedamit 768 days, 10 hours, 5 minutes ago
Sunday, April 17, 2011 12:05:53 PM GMT Saturday, April 16, 2011 7:16:07 PM GMT
Currently, 8 of the 10 videos on Code First and EF 4.1 I have already created for MSDN are online but they are not easy to find. Three of them are on the msdn.com/data/videos page. The others have not been placed there yet although you can find links to the videos at msdn.com/data/ef and then from the videos to the articles. Here are direct links to all of the videos and related articles that are currently online.Building an MVC 3 App with Code First and Entity Framework 4.1  Whitepaper     VideoBuildi... (more)
category: Architecture | clicked: 19 | comment | | source: thedatafarm.com
tags: Entity Framework, Code first, Entity Framework 4.1, Entity Framework 4
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Performance tips for RIA Service with Silverlight 4
published 774 days, 13 hours, 58 minutes ago posted by http://manas-patnaik.myopenid.com/http://manas-patnaik.myopenid.com/ 774 days, 22 hours, 14 minutes ago
Sunday, April 10, 2011 3:23:14 PM GMT Sunday, April 10, 2011 7:06:51 AM GMT
A few tips we can use to improve performance. Well mostly we will cover the Pagination and Limiting Query results and Output cache of the results. (more)
category: Metro | clicked: 1 | comment | | source: www.c-sharpcorner.com
tags: RIA Service, Silvelight 4, Entity Framework 4
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F# Code-First Development with Entity Framework 4.1 - The Visual Studio Blog
published 772 days, 8 hours, 19 minutes ago posted by StevesSteves 778 days, 13 hours, 51 minutes ago
Tuesday, April 12, 2011 9:01:54 PM GMT Wednesday, April 06, 2011 3:30:34 PM GMT
As the word “code-first” implies, the EF 4.1 offers a code centric data programming paradigm. From a coder’s point of view, it requires little effort to map a very clean object model to a database. This style of programming is idea for explorative, bottom-up kind fsharp programmers. Since EF 4 CTP4 release, there have already been many buzzes. The following two blogs have in-depth EF 4.1 feature overview... (more)
category: Architecture | clicked: 13 | comment | | source: blogs.msdn.com
tags: EF, Entity Framework, EF 4.1, Entity Framework 4.1, Entity Framework 4
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PLINQO for Entity Framework Templates, Beta 1 Released!
published 781 days, 20 hours, 57 minutes ago posted by tduponttdupont 785 days, 10 hours, 37 minutes ago
Sunday, April 03, 2011 8:24:21 AM GMT Wednesday, March 30, 2011 6:44:37 PM GMT
PLINQO is coming to Entity Framework, with enhanced EDMX generation, POCO entities, and Query Extensions. Beta 1 is now out, so download the templates today and help shape the future of PLINQO and Entity Framework! (more)
category: UX | clicked: 0 | comment | | source: community.codesmithtools.com
tags: Entity Framework, CodeSmith, Entity Framework 4, ORM, PLINQO
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Four ways to utilize Entity Framework 4 - .NET Development - Gal Ratner
published 789 days, 8 hours, 25 minutes ago posted by galratnergalratner 791 days, 23 hours, 30 minutes ago
Saturday, March 26, 2011 8:56:13 PM GMT Thursday, March 24, 2011 5:51:48 AM GMT
There is some confusion out there about a simple question: How can I use Entity Framework? Some developers have heard about reverse engineering models so I decided to write a quick preview to the main features of EF4. This isn’t an in-depth article, but, rather a visual summary of the main four scenarios EF can accommodate.  If you are looking to utilize any of the scenarios described here you might need to seek further documentation and realize that development with Entity Framework is a vast subject an... (more)
category: Architecture | clicked: 1 | comment | | source: galratner.com
tags: Code first, Entity Framework 4
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RC of Entity Framework 4.1 (which includes EF Code First) - Scott Guthrie's Blog
published 792 days, 6 hours, 36 minutes ago posted by iftekharahmedamitiftekharahmedamit 794 days, 5 hours, 59 minutes ago
Wednesday, March 23, 2011 10:45:35 PM GMT Monday, March 21, 2011 11:22:41 PM GMT
Last week the data team shipped the Release Candidate of Entity Framework 4.1.  You can learn more about it and download it here. EF 4.1 includes the new “EF Code First” option that I’ve blogged about several times in the past.  EF Code First provides a really elegant and clean way to work with data, and enables you to do so without requiring a designer or XML mapping file.  Below are links to some tutorials I’ve written in the past about it:Code First Development with Entity Framework 4.xEF Code First:... (more)
category: Architecture | clicked: 7 | comment | | source: weblogs.asp.net
tags: Entity Framework, Entity Framework 4.1, ef code first, Entity Framework 4
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How to: Pre-Generate Views to Improve Query Performance
published 794 days, 8 hours, 14 minutes ago posted by https://me.yahoo.com/mosessaur#7fe0dhttps://me.yahoo.com/mosessaur#7fe0d 795 days, 5 hours, 54 minutes ago
Monday, March 21, 2011 9:07:32 PM GMT Sunday, March 20, 2011 11:27:41 PM GMT
Before the Entity Framework can execute a query against a conceptual model or save changes to the data source, it must generate a set of local query views to access the database. The views are part of the metadata which is cached per application domain. If you create multiple object context instances in the same application domain, they will reuse vi... (more)
category: Data | clicked: 13 | comment | | source: msdn.microsoft.com
tags: entityframework4, Entity Framework, EF4, EF 4.0, entityframework, entity framework 4.0, Entity Framework 4
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CRUD Operations on Relational Data (Multiple table) using RIA with Silverlight 4
published 810 days, 8 hours, 6 minutes ago posted by http://manas-patnaik.myopenid.com/http://manas-patnaik.myopenid.com/ 813 days, 16 hours, 57 minutes ago
Saturday, March 05, 2011 9:15:18 PM GMT Wednesday, March 02, 2011 12:24:18 PM GMT
Lots of article demos are available for RIA services but most of them are based on one table without any relational constraint. However, most of the real-time application revolves around data from multiple table and CRUD operations against them.Let's check one of the queries I received from a reader. "My issue is. like i have sales Invoice On save button I want to Update Sales master detail table which i can do from ria & after saving i want to update inventory table too . Is there any option i can ... (more)
category: Metro | clicked: 7 | 2 comments | | source: www.c-sharpcorner.com
tags: Silverlight, RIA Service, Entity Framework 4
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Left Outer Join in LINQ to Entities (for Entity Framework 4)
published 829 days, 8 hours, 50 minutes ago posted by ioannisioannis 831 days, 22 hours, 31 minutes ago
Monday, February 14, 2011 8:31:05 PM GMT Saturday, February 12, 2011 6:49:57 AM GMT
In this post we will explore the most practical ways of performing left outer joins in LINQ to Entities for Entity Framework 4. (more)
category: How To | clicked: 9 | comment | | source: www.progware.org
tags: linq left outer join, Linq To Entities, Entity Framework 4
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EF Feature CTP5: Inheritance Scenarios with Code First Fluent API - Gil Fink on .Net
published 892 days, 3 hours, 23 minutes ago posted by gilfgilf 893 days, 18 hours, 46 minutes ago
Tuesday, December 14, 2010 1:58:42 AM GMT Sunday, December 12, 2010 10:35:47 AM GMT
One of the interesting features of Code Firstfluent API is the ability to configure inheritance in your model. Since one of the strengths of an O/RM solution is its ability to map inheritance then this feature is a must in every mapping scenario (may it be Model first, Database First or Code First). In this post I’ll show how to configure inheritance by using the fluent API. (more)
category: How To | clicked: 0 | comment | | source: blogs.microsoft.co.il
tags: Fluent API, Code first, Entity Framework 4, CTP
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Class-Level Model Validation with EF Code First and ASP.NET MVC 3 - ScottGu's Blog
published 892 days, 3 hours, 23 minutes ago posted by http://kazimanzurrashid.myopenid.com/http://kazimanzurrashid.myopenid.com/ 894 days, 11 hours, 21 minutes ago
Tuesday, December 14, 2010 1:58:42 AM GMT Saturday, December 11, 2010 6:00:48 PM GMT
Earlier this week the data team released the CTP5 build of the new Entity Framework Code-First library.  In my blog post a few days ago I talked about a few of the improvements introduced with the new CTP5 build.  Automatic support for enforcing DataAnnotation validation attributes on models was one of the improvements I discussed.  It provides a pretty easy way to enable property-level validation logic within your model layer. You can apply validation attributes like [Required], [Range], and [Regular... (more)
category: Architecture | clicked: 1 | comment | | source: weblogs.asp.net
tags: EF, Entity Framework, Code first, Entity Framework 4
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Using EF DbContext with WCF Data Services - Gil Fink on .Net
published 892 days, 3 hours, 23 minutes ago posted by gilfgilf 894 days, 20 hours, 7 minutes ago
Tuesday, December 14, 2010 1:58:42 AM GMT Saturday, December 11, 2010 9:14:44 AM GMT
One of the questions that you may ask yourself with the newEF feature CTP5 is how to embed the new DbContext object inside an OData service or more particularly inside WCF Data Service. This post will supply the solution. (more)
category: How To | clicked: 7 | comment | | source: blogs.microsoft.co.il
tags: WCF Data Services, Entity Framework 4, CTP
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EF Feature CTP5 – Walkthrough For The New DbContext T4 Template - Gil Fink on .Net
published 896 days, 20 hours, 58 minutes ago posted by gilfgilf 897 days, 13 hours, 52 minutes ago
Thursday, December 09, 2010 8:23:21 AM GMT Wednesday, December 08, 2010 3:28:51 PM GMT
One of the new features in the EF Feature CTP5 that was released yesterday was a new T4 template for generating DbContext instead of ObjectContext. In this post I’m going to explain what is the new DbContext and then show how to use the new T4 template. Pay attention that the details I provide might change in the future since its only a CTP and not a release. (more)
category: How To | clicked: 2 | comment | | source: blogs.microsoft.co.il
tags: Entity Framework 4, CTP
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EF Feature CTP5 – Code First Fluent API - Gil Fink on .Net
published 896 days, 20 hours, 58 minutes ago posted by gilfgilf 897 days, 13 hours, 54 minutes ago
Thursday, December 09, 2010 8:23:21 AM GMT Wednesday, December 08, 2010 3:27:37 PM GMT
One of Code First main features is the Fluent API. This API can help you to configure the model in order to shape it (and the database) better. In this post I’m going to show a simple example for how to use the Fluent API. Pay attention that the details I provide might change in the future since its only a CTP and not a release. (more)
category: How To | clicked: 0 | comment | | source: blogs.microsoft.co.il
tags: Entity Framework 4, CTP
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EF Feature CTP5: Raw SQL Query/Command Support - Gil Fink on .Net
published 896 days, 20 hours, 58 minutes ago posted by gilfgilf 897 days, 13 hours, 55 minutes ago
Thursday, December 09, 2010 8:23:21 AM GMT Wednesday, December 08, 2010 3:25:54 PM GMT
One of the new features that EF feature CTP5 supplies is the support for raw SQL Query/Command through the DbContext. In this post I’m going to show you examples for how you can use this feature. Pay attention that the details I provide might change in the future since its only a CTP and not a release. (more)
category: How To | clicked: 1 | comment | | source: blogs.microsoft.co.il
tags: Entity Framework 4, CTP
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