Example of using a derived table
If you don't have those tables, but do have a version of the Microsoft NorthWind example database, here is a NorthWind version of that query: select c.companyname, c.customerid, o.orderid, o.orderdate, sum(d.quantity) from customers c, orders o , orderdetails d where o.orderid in ( select orderid from orderdetails group by orderid having sum(quantity) > 10 ) and c.customerid = o.customerid and o.orderid = d.orderid group by c.companyname, c.customerid, o.orderid, o.orderdate order by o.orderdate LIMIT 100 ; Last updated 16 Aug 2024 |
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