I am using Teradata EF provider and I seem to be unable to reference a string column in the table without having to specify it in the key as well. If I have that column in the key then all is well, but if I don't then I get the following error. Has anyone come across this? Or know what the issue might be?
Please post additional information in order to recreate this issue; for example
1- EF version
2- .NET Framework version
3- EDM & how did you create the EDM?
4- Table definition
Most likely the EDM does not have the expected set of Facets (MaxLength & FixedLength); http://developer.teradata.com/doc/connectivity/tdnetdp/14.00/webhelp/EntityProviderAdoDataTypes.html