When working with cloud data sources you might encounter links where spaces show up as “%20” instead for example. This is called URI escaping or encoding. In Power Query there is a native function that does this kind of encoding: Uri.EscapeDataString – PowerQuery M | Microsoft Learn
However, a native function that does just the opposite is missing. Fortunately, this can be achieved with a custom function that I have found in the Power BI forum:
Uri.UnescapeDataString
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| let func = | |
| (data as text) as text => | |
| let | |
| DecodedText = Uri.Parts("http://contoso?a=" & data)[Query][a] | |
| in | |
| DecodedText , | |
| documentation = [ | |
| Documentation.Name = " Uri.UnescapeDataString ", | |
| Documentation.Description = " Decodes special characters in the input data according to the rules of RFC 3986. ", | |
| Documentation.LongDescription = " Decodes special characters in the input data according to the rules of RFC 3986. ", | |
| Documentation.Category = " UriFunctions ", | |
| Documentation.Source = " www.TheBIcountant.com . ", | |
| Documentation.Version = " 1.0 ", | |
| Documentation.Author = " Source: https://community.fabric.microsoft.com/t5/Desktop/How-to-convert-these-encode-url-to-normal-text/td-p/2388189 ", | |
| Documentation.Examples = {[Description = " ", | |
| Code = " Uri_UnescapeDataString(""Hello%20World"") ", | |
| Result = " ""Hello World"" | |
| "]}] | |
| in | |
| Value.ReplaceType(func, Value.ReplaceMetadata(Value.Type(func), documentation)) |
I hope it helps you as it did me.
Enjoy and stay queryious đ
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