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saiprathapdp
Frequent Visitor

Unable to convert JSON to Text format

We are not able to convert JSON format data in transform data. after converting to JSON we are getting no columns were found. like below screenshot.

 

{"v":{"f":[{"v":"95FF-2EF5-5EA1"},{"v":"Cloud Storage"}]}}

 

saiprathapdp_0-1688963059890.png

 

 

3 REPLIES 3
Mahesh0016
Super User
Super User

@saiprathapdp 
> Please Following Step :
1> Right click on cloumn then reffer Screen Shot

Mahesh0016_0-1688972023684.pngMahesh0016_1-1688972562311.pngMahesh0016_2-1688972589283.png

after select your needed column press OK end get your output.THANK YOU!!

I tried this step, expand is not working because there is no data.

saiprathapdp_0-1688972836551.png

 

@saiprathapdp Please try below M code. i hope this helps you! Thank You!!

let
Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45Wqo5RKotRsgJSaUAqGsqNUbI0dXPTNXJ1M9U1dXU0jFGq1YFLOefkl6YoBJfkFyWmpwJlYmtrlWJjAQ==", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [JSN = _t]),
#"Changed Type" = Table.TransformColumnTypes(Source,{{"JSN", type text}}),
#"Parsed JSON" = Table.TransformColumns(#"Changed Type",{},Json.Document),
#"Expanded JSN" = Table.ExpandRecordColumn(#"Parsed JSON", "JSN", {"v"}, {"JSN.v"}),
#"Expanded JSN.v" = Table.ExpandRecordColumn(#"Expanded JSN", "JSN.v", {"f"}, {"JSN.v.f"}),
#"Expanded JSN.v.f" = Table.ExpandListColumn(#"Expanded JSN.v", "JSN.v.f"),
#"Expanded JSN.v.f1" = Table.ExpandRecordColumn(#"Expanded JSN.v.f", "JSN.v.f", {"v"}, {"JSN.v.f.v"})
in
#"Expanded JSN.v.f1"

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