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The Power Query Editor UI then looks for a Documentation.FieldDescription field in any metadata associated with a table and displays the values in that field when you hover over the appropriate column ...
An article that demonstrates how to create a custom column in Power Query using the Power Query M formula language. If you need more flexibility for adding new columns than the ones provided out of ...
1. Importing Data From Multiple Files. Using Power Query, you can import data from different files in a single folder. Be mindful, though, as you should still ensure all the data follows the same ...
Add a column using Power Query. Select Edit Queries. ... Go to the Add Column tab. Add an Index Column and name it Index. Add a Custom Column with this expression: Table2[ColumnName]{[Index]} ...
Specifically, let’s add a calculated column to the Sales table that displays the product name and subcategory for each record in the Sales table. The subcategory values are in the Product table.
How to add a new column in Power Query Our goal is to combine the t-shirt sales by client into a single cell for each client. Doing so entails grouping by the clients.
If you need more flexibility for adding new columns than the ones provided out of the box in Power Query, you can create your own custom column using the Power Query M formula language. Imagine that ...