About Part 6

6th part is about 12 min in length. Covers Entity SQL, LINQ to Entities and EF4 new feature of using database built in functions & user defined functions UDF. And how to use them with LINQ to Entities.

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Yesterday we released KiGG 3.0 and baselined the source code for version 3. No major changes in this release. We upgraded to ASP.Net MVC 2.0 on .Net 3.5 SP1 & VS2008.

This release is going to be the last release on .Net 3.5 SP1 and VS2008. We plan to upgrade to .Net 4.0 and migrate the solution to VS2010 and start use Entity Framework 4.0 and maybe abandon LINQ to SQL support.

Visit http://kigg.codeplex.com for more information.

Here set of requirements for your development workstation if you are planning to rebuild the source code or customizing it.

Development Workstation System Requirements

• Visual Studio.Net 2008 any edition with SP1 (Express Editions should work)
• .Net Framework 3.5 SP1
• ASP.NET MVC 2.0 RTM
• Included reference libraries (xUnit, Moq, DotNetOpenAuth, Enterprise Library etc...) -available with source code download-
• Database (Only one option is required)
  • SQL Server 2005 or later any Edition with Full-Text Search Services (Full-Text search is required for search)
  • MySQL 5.x
• IIS 6.0 or IIS 7.0 (didn't test it on Windows XP IIS 5.5)

About the book

Title: Microsoft Entity Framework in Action
Publisher: Manning Publications
Url: http://www.manning.com/mostarda/
ISBN: 9781935182184
Chapters: 19 + 2 Appendices | ~500 pages
Authors: Stefano Mostarda, Marco De Sanctis, Daniele Bochicchio
Overall rating: 9.24 out of 10

This book was in Manning Early Access Program (MEAP) while writing this review. I reviewed a draft released on 12^th August 2010. This is a detailed review where I rate each chapter and describe it’s contents. The overall rating mentioned above is the average of all chapters’ ratings.

Personal Opinion

I highly recommend this book. No further knowledge about Entity Framework is required. So you don’t have to know anything about EF1 in order to read and gain benefit of this book. Great effort spent on this book by the authors and the publisher. You’ll get a great value with reasonable amount of money compared to the information provided in this book.

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I had a chance this week to do a simple basic presentation about algorithms to undergraduate students of Computer Engineering in Alazhar University in Cairo.

I enjoyed the time of the session. Both both an girls were amazing an interactive. I hope that I delivered this introduction about Algorithms properly to them.

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About Part 5

Fifth part is about 9:45 min in length. Part 5. Covers EDM -Entity Data Model- showing its elements (SSDL, CSDL & MSL). Also this screencast shows how to query your conceptual model using LINQ to Entities.

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About Part 4

Fourth part is about 10 min in length. Covers how to implement table per hierarchy inheritance model (TPH) with Entity Framework 4.0

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About Part 3

Third part is about 8:20 min in length. Covers how to use stored procedures with EF4 to do CRUD operations on the database. The demo shows how to do mapping to existing stored procedures. The Demo also shows how to use IntilleTrace to view executed statements made by EF object services.

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About Part 2

Second part is about 6:30 min in length. Covers Object Services and how to do CRUD operations using EF 4.0 object services. The demo explores EF change tracking capabilities. The demo also shows how to map return result of a stored procedure to existing entity in your EDM.

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Introduction

I finally decided not to wait till I finish the whole recording which it seems is going to take some good time. And so I started to split this recording session/screencast into multiple parts and post them.

About Part 1

First part is about 10 min in length. And is an introduction to Entity Framework 4.0 with brief about its short history. This part also include a demo about new vs2010 designer enhancements for EF4. Also the screencast shows how to do a refactor to complex type using EDM designer.

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Last week I introduced a new screencast on another OData Developer tool. It was about how to use LinqPad to query OData service with C#, LINQ & WCF Data Services Client APIs.

The screencast shows how to use LinqPad to connect to and query OData Services using LINQ and WCF Data Services Client APIs. Showing how LinqPad can be useful as a developer tool to test queries against any OData Service.

I case you missed it, you can watch it on ODataPrimer website. You can also download an HD video (~48Mbs). The package contains 2 videos. One of them is the one hosted and it’s a 10 min video. And the other is ~14 min. I had to trim it to fit into youtube. The 14 min video contains additional stuff in case you are interested.

You can also subscribe to ODataPrimer channel on yourtube for future updates and videos.

Hope you’ll enjoy it.