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我收到此错误存在未知标识符。您是否在“每个”表达式之外使用了 _[field] 的 [field] 简写

我创建了下面的函数，它根据 4 个输入列的值映射一个新列。该功能适用​​于我应用它的表。但是，当我将表加入另一个表时，我收到上述错误。

该函数的所有输入都是文本列。如果有人对此有一些经验，那将是一个很大的帮助。

// FNStage1Transform

let Stage1 = (term,investment_universe,Risk_tolerance,Special) =>

let 
    Stage1Transform =

if List.Contains({"Short","Intermediate"},term) and List.Contains({"Short","Aggregate","Gov/Credit"},investment_universe ) then term
else if term ="Full" then 
 if investment_universe = "Treasury" then term&" "&  investment_universe 
 else if investment_universe ="TIPS" then "Full+Long"&" "&investment_universe 
 else if investment_universe ="Muni" and [Risk Tolerance] = "Conservative" then investment_universe 
 else if List.Contains({"Credit","Corp"},investment_universe) then "CredCorp"
 else investment_universe
else if term  = "Long" and  investment_universe ="TIPS" then "Full+Long"&" "&investment_universe 
else if term  = "Long" and List.Contains({"Credit","Corp"},investment_universe) then term &" "&investment_universe
else if investment_universe  = "Muni" and Risk_tolerance  = "Conservative" then investment_universe 
else if List.Contains({"Credit","Corp"},investment_universe) then term&" CredCorp"
else term &" "&  investment_universe,


Stage2Transform = if List.Contains({"High Beta","Transition"},Risk_tolerance) then Risk_tolerance 
else if Special = "Yes" then Stage1Transform &" "& Risk_tolerance & " Special"

else if Risk_tolerance = "Standard" then Stage1Transform
else Stage1Transform &" "&Risk_tolerance,


Stage3transform = "PS_"& Stage2Transform,



Result = Stage3transform 





in Result

in
    Stage1
4

1 回答 1

2

如果您在代码中搜索，[您会发现错误：

else if investment_universe ="Muni" and [Risk Tolerance] = "Conservative" then investment_universe

你要

else if investment_universe ="Muni" and Risk_tolerance = "Conservative" then investment_universe
于 2016-05-20T02:44:50.797 回答