SQLServer 2008R2
.NET 3.5
from v in s.QueryOver<DbVersion>()
where (v.ModuleName == moduleName)
select new {Version = v.Version.Max()}
Version has type string
ModuleName has type string
I got exception:
Lampda expresion is not in scope.
w
System.Linq.Expressions.ExpressionCompiler.GenerateParameterAccess(ILGenerator
gen, ParameterExpression p, StackType ask)
w System.Linq.Expressions.ExpressionCompiler.Generate(ILGenerator gen,
Expression node, StackType ask)
w
System.Linq.Expressions.ExpressionCompiler.GenerateMemberAccess(ILGenerator
gen, Expression expression, MemberInfo member, StackType ask)
w
System.Linq.Expressions.ExpressionCompiler.GenerateMemberAccess(ILGenerator
gen, MemberExpression m, StackType ask)
w System.Linq.Expressions.ExpressionCompiler.Generate(ILGenerator gen,
Expression node, StackType ask)
w System.Linq.Expressions.ExpressionCompiler.GenerateArgs(ILGenerator
gen, ParameterInfo[] pis, ReadOnlyCollection`1 args)
w
System.Linq.Expressions.ExpressionCompiler.GenerateMethodCall(ILGenerator
gen, MethodInfo mi, ReadOnlyCollection`1 args, Type objectType)
w
System.Linq.Expressions.ExpressionCompiler.GenerateMethodCall(ILGenerator
gen, MethodCallExpression mc, StackType ask)
w System.Linq.Expressions.ExpressionCompiler.Generate(ILGenerator gen,
Expression node, StackType ask)
w System.Linq.Expressions.ExpressionCompiler.GenerateArgs(ILGenerator
gen, ParameterInfo[] pis, ReadOnlyCollection`1 args)
w System.Linq.Expressions.ExpressionCompiler.GenerateNew(ILGenerator
gen, NewExpression nex, StackType ask)
w System.Linq.Expressions.ExpressionCompiler.Generate(ILGenerator gen,
Expression node, StackType ask)
w
System.Linq.Expressions.ExpressionCompiler.GenerateLambda(LambdaExpression
lambda)
w
System.Linq.Expressions.ExpressionCompiler.CompileDynamicLambda(LambdaExpression
lambda)
w System.Linq.Expressions.ExpressionCompiler.Compile(LambdaExpression
lambda)
w System.Linq.Expressions.LambdaExpression.Compile()
w NHibernate.Impl.ExpressionProcessor.FindValue(Expression expression)
w NHibernate.Impl.ExpressionProcessor.FindMemberProjection(Expression
expression)
w NHibernate.Criterion.QueryOver`2.Select(Expression`1[] projections)
w
NHibernate.Criterion.QueryOver`2.NHibernate.IQueryOver<TRoot,TSubType>.Select(Expression`1[]
projections)
w
BB.AppCore.DbCommon.BBSessionManager.getDBStructureVersionStatus(String
moduleName) w
c:\workspace\common2\prj\apcore\src\BB.AppCore.DbCommon\BBSessionManager.cs:wiersz
179
w BB.AppCore.DbCommon.BBSessionManager.UpdateStructure() w
c:\workspace\common2\prj\apcore\src\BB.AppCore.DbCommon\BBSessionManager.cs:wiersz
145
w BB.AppCore.DbCommon.Tests.TestTools.CreateSession() w
c:\workspace\common2\prj\apcore\src\BB.AppCore.DbCommon.Tests\TestTools.cs:wiersz
47
w BB.AppCore.DbCommon.Tests.TestSessions.T_InitializeSession() w
c:\workspace\common2\prj\apcore\src\BB.AppCore.DbCommon.Tests\TestSessions.cs:wiersz
30
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