Queries using groupBy do not function correctly and the feature has been deactivated

[victor-dumitrescu]

Executing a query that uses the groupBy custom operator results in an error:

System.IndexOutOfRangeException: Index was outside the bounds of the array.
   at System.Data.Odbc.DbCache.AccessIndex(Int32 i)
   at System.Data.Odbc.OdbcDataReader.GetValue(Int32 i)
   at [email protected](IEnumerable`1& next) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 773
>    at Microsoft.FSharp.Core.CompilerServices.GeneratedSequenceBase`1.MoveNextImpl()
   at Microsoft.FSharp.Core.CompilerServices.GeneratedSequenceBase`1.System-Collections-IEnumerator-MoveNext()
   at Microsoft.FSharp.Collections.SeqModule.ToArray[T](IEnumerable`1 source)
   at [email protected](IEnumerable`1& next) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 773
   at Microsoft.FSharp.Core.CompilerServices.GeneratedSequenceBase`1.MoveNextImpl()
   at Microsoft.FSharp.Core.CompilerServices.GeneratedSequenceBase`1.System-Collections-IEnumerator-MoveNext()
   at Microsoft.FSharp.Collections.SeqModule.ToArray[T](IEnumerable`1 source)
   at Hive.HiveRuntime.OdbcDataServer.Hive-HiveRuntime-IHiveDataServer-GetDataFrame(HiveQueryData query, HiveColumnSchema[] colData) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 770
   at [email protected](IHiveDataServer _arg1) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 872
   at [email protected](AsyncParams`1 args)
   at Microsoft.FSharp.Core.Operators.FailWith[T](String message)
   at Hive.HiveRuntime.RuntimeHelpers.unexpected[a](String exp, HiveResult msg) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 941
   at [email protected](IEnumerable`1& next) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 1062
   at Microsoft.FSharp.Core.CompilerServices.GeneratedSequenceBase`1.MoveNextImpl()
   at Microsoft.FSharp.Core.CompilerServices.GeneratedSequenceBase`1.System-Collections-IEnumerator-MoveNext()
   at Microsoft.FSharp.Collections.SeqModule.ToArray[T](IEnumerable`1 source)
   at Hive.HiveRuntime.HiveQueryable`1.Run(FSharpOption`1 timeout) in C:\GitHub\fsprojects\FSharp.Data.HiveProvider\src\HiveTypeProvider\HiveTypeProvider.fs:line 1124
   at <StartupCode$FSI_0005>.$FSI_0005.main@()

Query is formatted correctly in HiveQL, but the results are not retrieved.