How to edit the table in the query

[KYOSHIKAWA]

I need your advice how to edit the query.

I received the table as excel file as below.

Date (Day/Month/Year)  A (order)  B(order)  C(order)

1/1/2021    88    570    183

1/2/2021    86    550    170

1/3/2021    80    550     100

This table shows the "number of the products (A, B and C) for daily order".

Hence the number of products, which are written in the column at 1/1/2021, equals the number of products will be ordered everyday from 1st January 2021 to 31st January 2021.

I would like to edit the table by Power BI query as below.

The numbers of daily order will be written in each day.

Would you mind telling the method how to edit ?

I don't want to edit the excel file and hope to complete the edition of the table in query.

Date (Day/Month/Year)  A (order)  B(order)  C(order)

1/1/2021    88    570    183

2/1/2021    88    570     183

31/1/2021  88   570   183

1/2/2021    86    550    170

2/2/2021    86    550     170

28/2/2021   86   550   170

1/3/2021    80    550     100

2/3/2021    80    550     100

[labuser1235 · Accepted solution]

PFB the attachment for reference. 

Accept solution if it resolves your requirement.

daily order products.pbix 

[v-lili6-msft · Accepted solution]

hi  @KYOSHIKAWA 

For your case, you could use solution as labuser1235 provided, and you'd better add a year column and in the two tables and add this conditional in LOOKUPVALUE Function.

For example:

A Column = LOOKUPVALUE(Sheet1[A],Sheet1[Month],'Date'[Month],Sheet1[Year],'Date'[Year])

and you could also try this way, use M code create a dim date table as below:

https://radacad.com/create-a-date-dimension-in-power-bi-in-4-steps-step-1-calendar-columns

Then use Merge Function in edit queries to merge two tables by Year and Month column, then expand it.

https://radacad.com/append-vs-merge-in-power-bi-and-power-query

Regards,

Lin

[KYOSHIKAWA]

Thank you for your advice.

In my Power BI, lookupvalue function was not recognized...

I will check it again.

And I will check the site which you told the link.

Best regards,

Yoshi

[labuser1235 · Accepted solution]

PFB the attachment for reference. 

Accept solution if it resolves your requirement.

daily order products.pbix 

[KYOSHIKAWA]

Thank you for your advice.

Your editted query is useful.

However "lookupvalue" function was not recognized in my Power BI...

Anyway thank you for your support.

Best regards,

Yoshi