Maintaining a grouped running MAX (or MIN)

Published On: October 8, 2015

Categories: T SQL 0

Aaron Bertrand (@AaronBertrand) shows the most efficient way to return a running MAX or MIN aggregate in a grouped SQL Server query.

Continue reading... is about providing innovative and practical solutions for improving SQL Server performance. Whether you are running a 3rd party application database where very little can be changed, or you are a DBA at a site where getting the application developers to change anything is next to impossible, industry experts including Paul Randal, Jonathan Kehayias, Erin Stellato and Paul White will cover both the "how" and the "why."


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