Question

Trying to configure SQL Ce database, and get the following exception on BuildSessionFactory().

Same configuration works for SQLite, but I’ve not used SQLCe before with NHibernate.

Any suggestions?

References:

System.Data.SqlServerCe  3.5.1.0
FluentNHibernate 1.2
NHibernate 3.1

Configuration:

        Dim fluentConfiguration = Fluently.Configure() _
       .Database(MsSqlCeConfiguration.Standard.ConnectionString(connectionString)) _
        .Mappings(Function(m) m.FluentMappings.AddFromAssemblyOf(Of InstrumentMap)() _
                      .Conventions.Add(FluentNHibernate.Conventions.Helpers.DefaultLazy.Never())) _
        .ExposeConfiguration(Function(c) InlineAssignHelper(cfg, c)) _
        .Cache(Function(c) c.UseQueryCache())

    sessionFactory = fluentConfiguration.BuildSessionFactory()

Exception in DBConnection.cs, at:

        virtual public DataTable GetSchema(string collectionName) {
            throw ADP.NotSupported(); 
        } 

System.NotSupportedException occurred
Message=Specified method is not supported.
Source=System.Data
StackTrace:
at System.Data.Common.DbConnection.GetSchema(String collectionName)
InnerException:

Btw; I get same exception if I omit the .ExposeConfiguration(..)

Answer 1

GetSchema is not supported by 3.5, but SQL Server Compact 4.0 supports GetSchema