Hi, Please look at the attached screenshot below which shows you that data is not displayed in Data mode. Also, a table which has non-duplicated key when mapping relationship showing many to man...
Hi rdnguyen
Can you see the column in Power Query ? What is your data source ? Can you see the data in data source ? As for the relationship you mentioned, can you explain it in detail with screenshots or videos?
Best Regards,
Community Support Team _ Ailsa Tao