#pragma once #include #include namespace NKikimr::NMiniKQL { class IBuiltinFunctionRegistry; bool FindArrowFunction(TStringBuf name, const TArrayRef& inputTypes, TType* outputType, const IBuiltinFunctionRegistry& registry); bool ConvertInputArrowType(TType* blockType, arrow::ValueDescr& descr); bool HasArrowCast(TType* from, TType* to); }