SQL Subtotal With Detail Example (SQL Server/MySQL)

How to subtotal a result while retaining detail (SQL Server/MySQL)

SQL Subtotal With Detail Example - SQL ServerSQL Subtotal With Detail Example - MySQLI recently needed to produce a query with detail and have it subtotal by employee, by date. Subtotals can be difficult if you have data that varies within the subtotalled group.

The work around is to union queries. One query with the detail and another query with the subtotal by the control break you need. We then use a case condition in the order by clause to cause our subtotal to appear where we want it in the result.

The following example will work in SQL Server or MySQL.
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