Power BI,Power Query-进入清单并在每个步骤中添加文本(每个步骤)

时间:2020-01-31 13:49:09

标签: powerbi powerquery

我有一个列表,例如:

A
B
C
D

现在,我想在超级查询中创建一个查询,该查询将创建如下文本:

“字母为:” A B C D

我已经有了这个查询:

let
    xx=   KEYListfunction(),
    list = Text.Split(xx, ","),
    text = "",
   loop = List.Accumulate(list, 0, (state, current) => text = text &  " " & current ))
in
loop

但是结果只显示“ FALSE”

1 个答案:

答案 0 :(得分:1)

您在寻找这个吗?

let
    list = {"A".."D"},
    text = "The letters are: " & Text.Combine(list, ", ")
in
    text
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