-- 1. CTE BÁSICA — Ventas por región WITH ventas_por_region AS ( SELECT region, COUNT(*) as total_ventas, SUM(monto) as total_monto, AVG(monto) as promedio_monto FROM ventas GROUP BY region ) SELECT * ...
Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Andy Brinkmeyer shares how engineering ...
In this article, we will cover the "Google Cloud Data Management Products" corresponding to Section 2.2 of the Cloud Digital Leader exam scope. We will map specific products to the concepts of ...
SUM(CASE WHEN transaction_type = 'Credit' THEN amount ELSE 0 END) / NULLIF(SUM(CASE WHEN transaction_type = 'Debit' THEN amount ELSE 0 END), 0), ...
Looking for old abandonware warez CD ISO's - If you have any not in my collection please contact me (pascal_of_irate @ hotmail . com). I can remove any ...