merge table

[dfs29]

Hello

I would like to merge to table but the result is wrong 

it suppose to have only 2 rows on my merge table... 

[v-easonf-msft · Accepted solution]

Hi, @dfs29 

It is recommended to add an index column to each table, and create relationship between the two tables/merge table based on index column.

Best Regards,
Community Support Team _ Eason

[amitchandak]

@dfs29 , for that a set of columns should create key.

You can select more than one column join column in case of the merge. (Power Query) . Use shift to select more than one column