GroupBy Parameter (Select-TaxJar Cmdlet)
A comma-separated list of columns that the result set will be grouped by.
Syntax
Select-TaxJar -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-TaxJar -Connection $conn -Table Orders -Columns @("UserID","SUM(SalesTax)") -GroupBy "UserID" -Where "TransactionID = '123'"