Drill to a related column with multiple values

[Jorjor]

I'm having issues drilling throigh Component IDs to PRs. There is multiple Component in each PR which is causing an issue. I have the component IDs connected should I change it to a different connection?

[Anonymous · Accepted solution]

Hi @Jorjor 

You need to change your component id in PR table.

In Power query, split the component id column of the prs table to row by comma, 

And you can refer to the following M code in advanced editor

let
    Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WMlTSUTLSMdExA9KGSrE60UpGIJaOMZA0BvONwXyYGnOwmAlUlwWIVoqNBQA=", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [PRID = _t, #"Component ID" = _t, QTY = _t]),
    #"Changed Type" = Table.TransformColumnTypes(Source,{{"PRID", Int64.Type}, {"QTY", Int64.Type}}),
    #"Split Column by Delimiter" = Table.ExpandListColumn(Table.TransformColumns(#"Changed Type", {{"Component ID", Splitter.SplitTextByDelimiter(",", QuoteStyle.Csv), let itemType = (type nullable text) meta [Serialized.Text = true] in type {itemType}}}), "Component ID"),
    #"Changed Type1" = Table.TransformColumnTypes(#"Split Column by Delimiter",{{"Component ID", Int64.Type}})
in
    #"Changed Type1"

2.Then create a relationship between tables

Then it can drill through.

You can refer to the attachment.

Best Regards!

Yolo Zhu

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