Latest Online Resources for Telerik OpenAccess ORM

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  1. Doroteya
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    502 posts

    Posted 05 Jul 2013 Link to this post

    How to: Enable/Disable Context Generation
    This documentation article will present you with a simple workflow that help you control the generation of the domain context in your model.

    How to: Decorate Domain Properties With DataAnnotation Attributes
    Since Q2 2013, Telerik OpenAccess ORM can generate DataAnnotation attributes for your domain properties in just a few mouse clicks.

    How to: Implement the INotifyPropertyChanged/ing Interfaces
    With the help of the steps described in this documentation article your domain classes will implement INotifyPropertyChanged and INotifyPropertyChanging interfaces which will allow you to track the value changes of the properties of your database objects.

    IList<ValueT> Property Mapping
    Find out how to map a list of a value type to a navigation property in your Fluent domain model.
  2. Doroteya
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    502 posts

    Posted 12 Jul 2013 Link to this post

    How to: Implement the IDataErrorInfo Interface
    Since Q2 2013, Telerik OpenAccess ORM is able to generate for you implementation of the IDataErrorInfo interface for each domain class. This article will show you how to take advantage of that not only for the domain models you will create but also for those that already exist.

    How to: Generate Classes in Project/File Folder

    Find out how Telerik OpenAccess ORM can help you organize the files of your domain model.

    Customizing Code Generation Section
    This documentation section contains the recommended workflows for changing the type of the collection, that Telerik OpenAccess ORM uses to generate the navigation properties of the domain classes. 

    How to: Customize Add OpenAccess Service Code Generation
    If you need to customize the outcome from a service generated by the Add OpenAccess Service wizard, this article will provide you with a step-by-step guide of the process.

    How to: Copy an instance of an object or entire graph using Open Access ORM
    This code library will present to you an example about how to copy the entire graph of related database objects with Telerik OpenAccess ORM.

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  4. Kristian Nikolov
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    206 posts

    Posted 26 Jul 2013 Link to this post

    How to: Remove a table from the database
    This article will guide you through the process of modifying your Fluent Model in order to be able to drop obsolete database tables.
  5. Kristian Nikolov
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    206 posts

    Posted 29 Jul 2013 Link to this post

    How to: Customize Collections in Fluent Models (C#)
    Find out how  to customize collections when using Fluent Model with C#. This article will demonstrate how to change the type of navigation properties from List<T> to TrackedList<T> or TrackedBindingList<T>.

    How to: Customize Collections in Fluent Models (VB.Net)
    Learn how to customize collections when using Fluent Model with VB.NET. This article will demonstrate how to change the type of navigation properties from List(Of T) to TrackedList(Of T) or TrackedBindingList(Of T).
  6. Kristian Nikolov
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    206 posts

    Posted 02 Aug 2013 Link to this post

    MVC4 with OpenAccess ORM Database First - Part 1 - Creating the Model
    Learn how to create your Model in an MVC4 web application using Telerik OpenAccess ORM.

    MVC4 with OpenAccess ORM Database First - Part 2 - Creating the Controllers
    This video will guide you through the process of creating your Controllers in an  MVC4 web application which uses an OpenAccess Domain Model.

    MVC4 with OpenAccess ORM Database First - Part 3 - Creating the Views
    See how to create the Views of an MVC4 web application based on an OpenAccess Domain Model.
  7. Kristian Nikolov
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    206 posts

    Posted 09 Aug 2013 Link to this post

    How to: Set Up Cascade Delete With Vertical Inheritance
    Vertical Inheritance results in a hierarchy of tables. See how to set the delete rule for constraints between those tables to CASCADE when using Telerik OpenAccess ORM Code-Only mapping so that related entries are deleted automatically by the database, with a single call.

    How to: Set Up Cascade Delete for Vertical Inheritance in Visual Designer
    Vertical Inheritance results in a hierarchy of tables. This article will show you how to set the delete rule for constraints between those tables to CASCADE when using Telerik OpenAccess ORM Visual Designer, so that related entries are deleted automatically on the database side, with a single call.

    How to: Set Up Cascade Delete With Multi-Table Entities
    Learn how to set the delete rule for constraints between tables which represent a Multi-Table Entity to CASCADE.
  8. Ivailo
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    318 posts

    Posted 15 Aug 2013 Link to this post

    Code Generation Templates for DTOs with Data Annotation Attributes
    A new set of customized Code Generation Templates which create Data Annotation attributes based on the metadata from the database schema for all of the Data Transport Objects. Both C# and VB versions are available.
  9. Kristian Nikolov
    Admin
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    206 posts

    Posted 26 Aug 2013 Link to this post

    Managing the OpenAccessContext in Web Applications
    This video illustrates the best approaches for managing instances of the OpenAccess Context in ASP.NET applications. Watch it and choose the best method for your scenario.
  10. Kristian Nikolov
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    206 posts

    Posted 30 Aug 2013 Link to this post

    How to integrate OpenAccess ORM with NAnt
    Is NAnt your build tool of choice? This blog post will show you how to integrate OpenAccess ORM Enhancer tool in your NAnt build process.
  11. Kristian Nikolov
    Admin
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    206 posts

    Posted 05 Sep 2013 Link to this post

    Quick-Start Scenario - Integrating Telerik OpenAccess ORM in WinForms applications
    Find out how to integrate OpenAccess ORM in your Windows Forms application. This Quick-Start Scenario will show you how to perform Create, Read, Update and Delete operations and manage the Context object.

    Quick-Start Scenario - Integrating Telerik OpenAccess ORM in WPF applications
    This Quick-Start Scenario illustrates how to integrate OpenAccess ORM in your WPF application based on the MVVM pattern. See how to perform Create, Read, Update and Delete operations and manage the Context object.
  12. Kristian Nikolov
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    206 posts

    Posted 13 Sep 2013 Link to this post

    Using Telerik OpenAccess ORM with ServiceStack
    ServiceStack provides a simple, POCO-driven way of creating web services. This blog post will show you how to easily combine Telerik OpenAccess ORM with ServiceStack to develop applications with a Service-Oriented Architecture (SOA).

    MVC4 with OpenAccess ORM Fluent API - Part 1 - Creating the Model
    Learn how to use Telerik OpenAccess ORM to create a Fluent Model for your ASP.NET MVC4 web application.

    MVC4 with OpenAccess ORM Fluent API - Part 2 - Creating the Controllers
    In this video you will see how to the Controllers for your ASP.NET MVC4 web application using Telerik OpenAccess ORM.

    MVC4 with OpenAccess ORM Fluent API - Part 3 - Creating the Views
    This video will guide you in creating the Views for your ASP.NET MVC4 web application using Telerik OpenAccess ORM.

  13. Kristian Nikolov
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    206 posts

    Posted 24 Sep 2013 Link to this post

    Telerik OpenAccess ORM in Web Applications
    In this blog post you can read about some of the considerations and best practices when using Telerik OpenAccess ORM in Web Applications.

    Manage Navigation Properties Overview
    This new documentation section will introduce you to Navigation Properties and how to configure them according to your needs.




  14. Kristian Nikolov
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    206 posts

    Posted 30 Sep 2013 Link to this post

    Multiple Models
    This documentation section will show you how to take advantage of one of the new features of Telerik OpenAccess ORM in Q3 2013 - Multiple Models support. Learn the two main approaches for designing data layer with multiple models - using the same or different connection strings - and the guidelines for choosing the best approach for your scenario.

    Object Life-Cycle
    In this new section of our documentation you will learn about the life-cycle of the persistent objects managed by instances the OpenAccessContext class. The articles will show you what are the different object states and the possible transitions between them.
  15. Kristian Nikolov
    Admin
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    206 posts

    Posted 07 Oct 2013 Link to this post

    Q3 2013 Model Operations - Simple, but Powerful
    In the past we introduced the Batch Operations dialog as a way to apply changes to a large amount of model items. In Q3 2013 this feature will be refreshed with added new operations and a new name - Model Operations. Find out more about it in this blog post.

  16. Kristian Nikolov
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    206 posts

    Posted 14 Oct 2013 Link to this post

    How to: Rename Database Tables Without Breaking the Mapping and Losing Data
    In this Knowledge Base article you will see how to rename your database tables and retain the mapping synchronization between your model and database.
  17. Kristian Nikolov
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    206 posts

    Posted 21 Oct 2013 Link to this post

    How to: Set The Timeout
    As of Q3 2013, Telerik OpenAccess ORM  provides you with the ability to set the command timeout limit. Check out this documentation article to see how to do so.

    How to: Control the Reference Property Name

    In this article you will learn how to control the naming rules for Reference Navigation Properties in one to many association.

    How to: Control the Collection Property Name
    See how to modify the naming rules for the Collection Navigation Properties in one to many association.

    Integrating OpenAccess using NuGet packages
    This article will show you how to integrate Telerik OpenAccess ORM into your solution using our latest NuGet packages.

    OpenAccess ORM .targets files

    Learn about the OpenAccess .targets files, what is their role and the default settings they define.
  18. Kristian Nikolov
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    206 posts

    Posted 28 Oct 2013 Link to this post

    How to: Handle the naming of navigation properties in 1:m self referencing association
    See how to modify the naming rules for Navigation Properties in one to many self referencing association.

    How to: Combine Property and Navigation Property Naming Rules
    This article will show you how to combine the naming rules for Properties and Navigation Properties.
  19. Kristian Nikolov
    Admin
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    206 posts

    Posted 01 Nov 2013 Link to this post

    Split Your Domain Model into Multiple Diagrams
    Telerik OpenAccess ORM allows you to split your Domain Model into multiple diagrams. See how to do so in this video.

    Decorate Domain Classes with DataContract and their properties with DataMember attributes
    See how to add DataContract and DataMember attributes to your C# Domain Classes and their properties using a set of customized Code Generation Templates.
  20. Kristian Nikolov
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    206 posts

    Posted 08 Nov 2013 Link to this post

    Custom Unique DataAnnotation attribute with OpenAccess ORM
    See one of the possible ways to implement a custom DataAnnotation attribute which validates whether a property has a unique value using Telerik OpenAccess ORM.
  21. Kristian Nikolov
    Admin
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    206 posts

    Posted 19 Nov 2013 Link to this post

    ASP.NET Dynamic Data with OpenAccess ORM and RadGrid
    In this video you will learn how to use the Dynamic Data wizard of Telerik OpenAccess ORM to quickly create ASP.NET applications using RadGrid for ASP.NET AJAX.
  22. Kristian Nikolov
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    206 posts

    Posted 25 Nov 2013 Link to this post

    Model Operations View
    Model Operations allow you to quickly make changes to numerous entities or members of you Domain Model. In this article you will learn what are the different Model Operations you can execute.

  23. Kristian Nikolov
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    206 posts

    Posted 18 Dec 2013 Link to this post

    Managing Isolation Level
    In this article you can learn how to manage the Isolation Level of the transactions executed by Telerik OpenAccess ORM.

    How to: Set Isolation Level
    OpenAccess ORM enables you to set the Isolation Level per context. See how to do so in this documentation article.

    Read Without Transactions
    Learn how to configure OpenAccess ORM so that read operations would be executed without a transaction.

    Fluent Mapping - Mapping Dictionary with primitive Key and Value
    Telerik OpenAccess ORM allows you to map Dictionary properties with Key and Value of primitive type independently from the database engine. This article will show you how.

    How to: Install Web API NuGet Package on .NET Framework 4.0

    Learn how to install a compatible version of the  Web API NuGet package in a web application project targeting .NET Framework 4.0.

  24. Kristian Nikolov
    Admin
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    206 posts

    Posted 07 Mar 2014 Link to this post

    Q1 2014 of Telerik Data Access brings support for the Oracle Managed Driver
    Telerik Data Access now officially supports the Oracle Managed Driver. Check out this blog post to see what are the benefits and considerations when using it.

    How to: Consume ODP.NET Oracle, Managed Driver
    The Q1 2014 release of Telerik Data Access has introduced new highly requested feature - support for the Oracle Managed Driver. In this article you can read how to use this driver to access your Oracle database.

    Handling Missing Assembly Reference Errors in Generated Web API and OData v3 Service
    Are you experiencing a Missing Assembly Reference errors in your freshly generated Web API or OData v3 services? Worry not, as this KB will show how to fix them.
  25. Kristian Nikolov
    Admin
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    206 posts

    Posted 24 Mar 2014 Link to this post

    Obtaining a Set of Objects by Using ObjectKey
    This article will show you how to use the GetObjectsByKeys method - an interesting new feature of Telerik Data Access which allows you to retrieve a set of persistent objects determined by collection of ObjectKey instances.
  26. Kristian Nikolov
    Admin
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    206 posts

    Posted 28 Apr 2014 Link to this post

    Support for Microsoft SQL Server 2014
    As of Q1 2014 SP1, Telerik Data Access supports Microsoft SQL Server 2014. You can learn more in this blog post.

    Perform Bulk Select Based on an In-memory Collection
    A cool new feature of Telerik Data Access allows you to perform a bulk select based on the values contained in an in-memory collection. Check this documentation article to learn how.

    API Reference
    The API Reference of Telerik Data Access can provide you with information about our classes and methods directly in Visual Studio with a press of a button. This article will show how to download and use the Telerik Data Access API Reference.
  27. Kristian Nikolov
    Admin
    Kristian Nikolov avatar
    206 posts

    Posted 23 May 2014 Link to this post

    Telerik Data Access - Handling Connectivity Issues by Using a Backup Storage - Part 1 and Part 2
    Check out this two part blog post series and see one of the ways you can use Telerik Data Access in your application to account for possible connectivity problems.

    How to: Customize the Code Generation when Converting Forward Mapped Persistent Classes
    Telerik Data Access now allows you to apply customized code generation templates when converting a Classic Model with forward mapped classes. Click the link to see how.
  28. Kristian Nikolov
    Admin
    Kristian Nikolov avatar
    206 posts

    Posted 30 May 2014 Link to this post

    3 Tips for Using Telerik Data Access and AutoMapper
    AutoMapper is a great tool for handling object to object mapping scenarios in your Telerik Data Access application. Check out this blog post and see our tips for using AutoMapper with Telerik Data Access entities.

    Handling Error: Unsupported Operation: Result set is discarded
    Are you experiencing exception with message "Unsupported Operation: Result set is discarded: New database transaction was started"? This Knowledge Base article will show you how to easily handle such error.
  29. Kristian Nikolov
    Admin
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    206 posts

    Posted 06 Jun 2014 Link to this post

    Boost your Data Layer Performance using Bulk Select with Telerik Data Access
    See how the special handling of the Contains IEnumerable extension method  can help you retrieve objects from your database using already existing in memory values.
  30. Kristian Nikolov
    Admin
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    206 posts

    Posted 11 Jun 2014 Link to this post

    Telerik Data Access - When One Model is Just Not Enough
    See how Telerik Data Access allows you to handle complex databases by using multiple Domain Models targeting the same database.
  31. Kristian Nikolov
    Admin
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    206 posts

    Posted 23 Jun 2014 Link to this post

    Telerik Data Access Q2 2014 Brings Attributes Support in Visual Designer
    Our latest release introduces out of the box support for attributes in Visual Designer. This blog post will show you how this new functionality can help you when you need to decorate your entities with attributes.
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