Argument types do not match exception when map RAW to Guid

Argument types do not match exception when map RAW to Guid

Postby dqminh » Sun 23 Nov 2008 05:36

Support we want to map Role in OraDirect's Membership Provider to Entity. We open Entity Developer, drag table ASPNET_ROLES, and map as Role Entity. With property ROLEID, we map as RoleId with type Guid (Server Data Type is RAW(16))

When retrieve an entity like:

Code: Select all
SecurityDataContext db = new SecurityDataContext();
Role role1 = db.Roles.SingleOrDefault(p => p.ApplicationName == "/" && p.RoleName == "Administrator");


The exception Argument types do not match occur.

Any suggestion? Thanks
dqminh
 
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Postby AndreyR » Mon 24 Nov 2008 10:02

Thank you for the report. We have reproduced the error and now we are investigating the issue. You will be notified on the results.
AndreyR
Devart Team
 
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Postby AndreyR » Fri 05 Dec 2008 08:55

The problem with System.Guid is fixed, System.Byte[] is not supported like in Microsoft LINQ to SQL. Look forward to the next build.
AndreyR
Devart Team
 
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Joined: Mon 07 Jul 2008 13:16


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