WCF Data Services 5.0.2-rc Prerelease

re: WCF Data Services 5.0.2-rc Prerelease

Matt Meehan - MSFT — Thu, 27 Sep 2012 23:11:13 GMT

@Pavel: First, see this blog post for information on how to get verbose errors: blogs.msdn.com/.../debugging-ado-net-data-services.aspx. By default, error information is not written out in production code for security reasons.

The most common reason for problems with [DataServiceKey] is that the classes using it are defined in a seperate assembly which is still referring to an older version of WCF Data Services. Please make sure you update ALL references when upgrading. That said, if you are still having problems, please post something on our forums so we can investigate further.

re: WCF Data Services 5.0.2-rc Prerelease

Pavel Korsukov — Thu, 13 Sep 2012 14:04:04 GMT

I have found a bug in the prerelease. It seems that DataServiceKey for ID field is hardcoded. What I have done:

1. Wrote some code from sample www.codeproject.com/.../Advanced-using-OData-in-NET-WCF-Data-Services (under header Exposing another Data Model)

2. Changed ID field name to something another

[DataServiceKey("Name")]

public class ProcessModel

{

/// <summary>Name of the process.</summary>

public string Name { get; set; }

/// <summary>Process ID.</summary>

public int ID_sample { get; set; }

}

3. This is it! Service fails with unexpected error. No error details as always.

In my project I have rolled back to version 5.0.

Could you please fix this?

re: WCF Data Services 5.0.2-rc Prerelease

Matt Meehan — Fri, 17 Aug 2012 21:30:44 GMT

Sorry, only the issues listed in the body of the post are fixed in this release.

re: WCF Data Services 5.0.2-rc Prerelease

Woland — Thu, 16 Aug 2012 02:22:22 GMT

was this fixed?

social.msdn.microsoft.com/.../85755525-38c2-4b89-9911-0f457cdf7442