Custom Assembly(Analysis services stored procedure) is showing exception "Function does not exist"

Question

Hi All,
I have added custom assembly to analysis services and trying to call the function in the MDX with the below format
AssemblyName.NameSpace.Class.FunctionName(Dimensions)
I dont know exactly where am I doing wrong, please let me know if anyone has come cross this issue.
Thanks,
ATRSAMS

Answer 1

Below is the script I have used to create assembly, if any one have used this script and have found root cause, please let me know. Also let me know if you need more detailsnamespace SSAS_StoredProcedure_Sort
    classMDXStoredProc
        privateclassTupleValue : System.IComparable
            private Microsoft.AnalysisServices.AdomdServer.Tuple _Tuple;
            internal Microsoft.AnalysisServices.AdomdServer.Tuple Tuple
                get { return _Tuple; }
                privateset { _Tuple = value; }
            privatedecimal _Value;
            public TupleValue(Microsoft.AnalysisServices.AdomdServer.Tuple t, decimal v)
                _Tuple = t;
                _Value = v;
            publicint CompareTo(object obj)
                if (obj isTupleValue)
                    TupleValue tv = (TupleValue)obj;
                    return tv._Value.CompareTo(_Value);
                thrownew System.ArgumentException("object is not a TupleValue");
        publicSet Order(Set InputSet, Expression SortExpression)
            List<TupleValue> TupleValues = newList<TupleValue>(); 
            int i = 0;
            foreach (Microsoft.AnalysisServices.AdomdServer.Tuple t in InputSet.Tuples)
                TupleValues.Add(newTupleValue(t, (decimal)SortExpression.Calculate(t)));
                i++;
            int cTuples = i;
            TupleValues.Sort();
            SetBuilder sb = newSetBuilder();
            for (i = 0; i < cTuples; i++)
                sb.Add(TupleValues[i].Tuple);
            return sb.ToSet();