A comma-separated list of columns that the result set will be grouped by.

Syntax

Select-Ebay -GroupBy string

Remarks

The comma-separated list of columns to aggregate the values of and execute a summary function over. Specify the summary function in the Columns parameter with the same syntax you would use for an SQL statement. For example:

Select-Ebay -Connection $conn -Table ItemListing -Columns @("Title","SUM(MinimumBestOfferPrice)") -GroupBy "Title" -Where "AdminEndedItemsOnly = 'true'"