Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Learn from the best! Meet the four finalists headed to the FINALS of the Power BI Dataviz World Championships! Register now

Reply
JamesMcEwan
Helper I
Helper I

Pass through Record to Nested Table

I am looking to pass through the value of a record to a nested table within the same record, below is an example table where I am trying to pass through Name from the parent record into the nested table. I have also commented out the function I was trying to use. 

 

let
    Source =    
        Table.FromRecords(
            {
                [CustomerID = 1, Name = "Bob", Order = 
                    Table.FromRecords(
                        {
                            [TransactionID = 1, LineID = 1],
                            [TransactionID = 2, LineID = 2],
                            [TransactionID = 3, LineID = 3],
                            [TransactionID = 4, LineID = 4]
                        }
                    )                
                ],
                [CustomerID = 2, Name = "Jim", Order =  
                    Table.FromRecords(
                        {
                            [TransactionID = 5, LineID = 1],
                            [TransactionID = 6, LineID = 2],
                            [TransactionID = 7, LineID = 3],
                            [TransactionID = 8, LineID = 4]
                        }
                    )
                ]
              
            }
        )
   // CustomColumn = Table.AddColumn(Source, "Custom", each Table.AddColumn([Order],"Name",each _[Name]))
in
    Source
1 ACCEPTED SOLUTION
JamesMcEwan
Helper I
Helper I

Fount the Solution:

 

let
    Source =    
        Table.FromRecords(
            {
                [CustomerID = 1, Name = "Bob", Order = 
                    Table.FromRecords(
                        {
                            [TransactionID = 1, LineID = 1],
                            [TransactionID = 2, LineID = 2],
                            [TransactionID = 3, LineID = 3],
                            [TransactionID = 4, LineID = 4]
                        }
                    )                
                ],
                [CustomerID = 2, Name = "Jim", Order =  
                    Table.FromRecords(
                        {
                            [TransactionID = 5, LineID = 1],
                            [TransactionID = 6, LineID = 2],
                            [TransactionID = 7, LineID = 3],
                            [TransactionID = 8, LineID = 4]
                        }
                    )
                ]
              
            }
        ),
    CustomTable = 
        Table.AddColumn(Source, "Custom", 
                each 
                    let 
                        ParentName = [Name],
                        AddName = 
                            Table.AddColumn([Order],"
                                Name",
                                    each 
                                        ParentName
                            )
                    in 
                        AddName
            )
in
     CustomTable

View solution in original post

1 REPLY 1
JamesMcEwan
Helper I
Helper I

Fount the Solution:

 

let
    Source =    
        Table.FromRecords(
            {
                [CustomerID = 1, Name = "Bob", Order = 
                    Table.FromRecords(
                        {
                            [TransactionID = 1, LineID = 1],
                            [TransactionID = 2, LineID = 2],
                            [TransactionID = 3, LineID = 3],
                            [TransactionID = 4, LineID = 4]
                        }
                    )                
                ],
                [CustomerID = 2, Name = "Jim", Order =  
                    Table.FromRecords(
                        {
                            [TransactionID = 5, LineID = 1],
                            [TransactionID = 6, LineID = 2],
                            [TransactionID = 7, LineID = 3],
                            [TransactionID = 8, LineID = 4]
                        }
                    )
                ]
              
            }
        ),
    CustomTable = 
        Table.AddColumn(Source, "Custom", 
                each 
                    let 
                        ParentName = [Name],
                        AddName = 
                            Table.AddColumn([Order],"
                                Name",
                                    each 
                                        ParentName
                            )
                    in 
                        AddName
            )
in
     CustomTable

Helpful resources

Announcements
Join our Fabric User Panel

Join our Fabric User Panel

Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.

February Power BI Update Carousel

Power BI Monthly Update - February 2026

Check out the February 2026 Power BI update to learn about new features.

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.

Top Solution Authors