fact: Definition MaxZ (rows : Comp (list Z)) : Comp (option Z) := FoldAggregateOption Z.max rows.
imports: Coq.Lists.List Coq.Strings.String Coq.Sets.Ensembles Coq.Sorting.Permutation Fiat.Computation.Core Fiat.ADT.ADTSig Fiat.ADT.Core Fiat.Common.Ensembles.IndexedEnsembles Fiat.Common.StringBound Fiat.ADTNotation.BuildADT Fiat.ADTNotation.BuildADTSig Fiat.QueryStructure.Specification.Representation.QueryStructureSchema Fiat.QueryStructure.Specification.Representation.QueryStructure Fiat.QueryStructure.Specification.Operations.FlattenCompList Coq.NArith.NArith Coq.ZArith.ZArith